Написать рефераты, курсовые и дипломы самостоятельно.  Антиплагиат.
Студенточка.ru: на главную страницу. Написать самостоятельно рефераты, курсовые, дипломы  в кратчайшие сроки
Рефераты, курсовые, дипломные работы студентов: научиться писать  самостоятельно.
Контакты Образцы работ Бесплатные материалы
Консультации Специальности Банк рефератов
Карта сайта Статьи Подбор литературы
Научим писать рефераты, курсовые и дипломы.


подбор литературы периодические источники литература по предмету

Воспользуйтесь формой поиска по сайту, чтобы подобрать полный список использованной литературы.
Если вы хотите выбрать для списка литературы книги определенного года издания, достаточно дописать его к поисковому запросу.

Результаты поиска

Поиск материалов

Лучшие результаты

  1. Jaana Torkkola. Seeing the World from Horseback. – М.: LAP Lambert Academic Publishing, 2013. – 80 с.

Дополнительные результаты

  1. Shaun Rein. The End of Cheap China: Economic and Cultural Trends that will Disrupt the World. – М.: , 2012. – 240 с.
  2. Gender, China and the World Trade Organization: Essays from Feminist Economics. – М.: , 2012. – 344 с.
  3. Michel Chevalier, Michel Gutsatz. Luxury Retail Management: How the World's Top Brands Provide Quality Product and Service Support. – М.: , 2012. – 384 с.
  4. Emily Lambert. The Futures: The Rise of the Speculator and the Origins of the World's Biggest Markets. – М.: , 2012. – 336 с.
  5. Joel l. Fleishman. The Foundation: A Great American Secret how Private Wealth is Changing the World. – М.: , 2012. – 736 с.
  6. Liana Vardi. The Physiocrats and the World of the Enlightenment. – М.: , 2012. – 328 с.
  7. Dean Karlan, Jacob Appel. More Than Good Intentions: Improving the Ways the World's Poor Borrow, Save, Farm, Learn, and Stay Healthy. – М.: , 2012. – 320 с.
  8. Robert P. Miles. Warren Buffett Wealth: Principles and Practical Methods Used by the World's Greatest Investor. – М.: John Wiley and Sons, Ltd, 2004. – 272 с.
  9. Simon Kuper. Soccernomics: Why England Loses, Why Germany and Brazil Win, and Why the U.S., Japan, Australia, Turkey--and Even Iraq--Are Destined to Become the Kings of the World's Most Popular Sport. – М.: , 2012. – 536 с.
  10. «Barclays»: Amongst the world's top companies: Banks and financial services. – М.: , 2012. – 84 с.
  11. Contemporary Corporate Strategy: Global Perspectives (Routledge Studies in International Business and the World Economy). – М.: , 2012. – 384 с.
  12. Emile G. McAnany. Saving the World: A Brief History of Communication for Devleopment and Social Change. – М.: , 2012. – 200 с.
  13. Carol Graham. Happiness Around the World: The Paradox of Happy Peasants and Miserable Millionaires. – М.: , 2012. – 272 с.
  14. Philip Gotthelf, Philip Gotthelf. Currency Trading: How to Access and Trade the World's Biggest Market. – М.: , 0. – 0 с.
  15. Robert P. Miles, Robert P. Miles. 101 Reasons to Own the World's Greatest Investment: Warren Buffett's Berkshire Hathaway. – М.: , 0. – 0 с.
  16. Thomas P. Azzara, Thomas Azzara. Tax Havens of the World, Eighth Edition. – М.: , 0. – 0 с.
  17. Elena Makrevska. 360 degrees look at the world economic crisis: World financial crisis - Global issues. – М.: , 2012. – 108 с.
  18. Alison Owings. Hey, Waitress! The USA from the Other Side of the Tray. – М.: , 0. – 0 с.
  19. Janet Lowe. Bill Gates Speaks: Insight from the World's Greatest Entrepreneur. – М.: Wiley, 2001. – 272 с.
  20. Janet Lowe. Jack Welch Speaks: Wisdom from the World's Greatest Business Leader. – М.: Wiley, 2001. – 256 с.
  21. Lowell L. Bryan, Wilhelm Rall, Jane Fraser, Jeremy Oppenheim. Race for the World: Strategies to Build a Great Global Firm. – М.: Harvard Business Press, 1999. – 364 с.
  22. T. N. Srinivasan, Suresh D. Tendulkar. Reintegrating India with the World Economy. – М.: , 0. – 0 с.
  23. Ariel Buira, Group of Twenty-Four. Challenges to the World Bank and IMF: Developing Country Perspectives. – М.: , 0. – 0 с.
  24. The World Bank. Trade Blocs (World Bank Policy Research Report). – М.: , 0. – 0 с.
  25. Anne O. Krueger, Chonira Aturupane, Conference on the World Trade Organization As an International Institu. The Wto As an International Organization. – М.: , 0. – 0 с.
  26. The World Bank. World Bank Atlas 2000. – М.: , 0. – 0 с.
  27. Roy Gilbert. Improving the Lives of the Poor by Investment Cities: An Update on the Perdormance of the World Bank's Urban Portfolio (Operations Evaluation Studies). – М.: , 0. – 0 с.
  28. World Bank Staff The, World Bank. Global Economic Prospects and the Developing Countries 1998/99 : Beyond Financial Crisis (Annual). – М.: , 0. – 0 с.
  29. Robert Heilbroner. Teachings from the Worldly Philosophy. – М.: , 0. – 0 с.
  30. George M. Von Furstenberg, Michael K. Ulan. Learning from the World's Best Central Bankers: Principles and Policies for Subduing Inflation. – М.: , 0. – 0 с.
  31. The World Bank. Global Development Finance 2001 (Global Development Finance). – М.: , 0. – 0 с.
  32. World Bank, the World Bank. Global Development Finance 2002 Analysis and Sumary Tables: Financing the Poorest Countries : Analysis and Summary Tables (Global Development Finance). – М.: , 0. – 0 с.
  33. Inside the Minds Staff, Inside the Minds staff. Entrepreneurial Momentum: CEOs from the World's Fastest Growing Private Companies on Gaining Traction for Your New Business Venture (Inside the Minds). – М.: , 0. – 0 с.
  34. Rosabeth Moss Kanter, Tom Brown, Robert Heller. Best Practice: Ideas And Insights From The World's Foremost Business Thinkers. – М.: , 0. – 0 с.
  35. Roger E. Axtell. Gestures: The Do's and Taboos of Body Language Around the World. – М.: Wiley, 1997. – 256 с.
  36. G. William Dauphinais. Straight from the Ceo: The World's Top Business Leaders Reveal Ideas That Every Manager Can Use. – М.: , 0. – 0 с.
  37. Aspatore Books Staff, Bigwig Briefs Staff, BigwigBriefs.com. Career Options for Law School Students: Leading Partners From the World's Top Firms Provide a Glimpse Into the Real World Life in Various Practice Areas & Reveal the Secrets to Personal & Professional Success as Lawyer. – М.: , 0. – 0 с.
  38. Louise Diamond, Neale Donald Walsch. The Courage for Peace: Daring to Create Harmony in Ourselves and the World. – М.: , 0. – 0 с.
  39. World Bank, the World Bank. Global Development Finance 2002 (Global Development Finance, 2002). – М.: , 0. – 0 с.
  40. Worldwatch Institute, The Worldwatch Institute. State of the World 2003. – М.: , 0. – 0 с.
  41. Bernard Hoekman, Michael Kostecki, M. M. Kostecki. The Political Economy of the World Trading System: From Gatt to Wto. – М.: , 0. – 0 с.
  42. The World Bank, World Bank. World Bank Atlas, 2002. – М.: , 0. – 0 с.
  43. Worldwatch Institute, The Worldwatch Institute. State of the World 2003. – М.: , 0. – 0 с.
  44. The World Bank. Global Development Finance 2001: Building Coalitions for Effective Development Finance (Global Development Finance, 2001). – М.: , 0. – 0 с.
  45. P. Christopher Earley, Miriam Erez. The Transplanted Executive: Why You Need to Understand How Workers in Other Countries See the World Differently. – М.: , 0. – 0 с.
  46. Shira P. White. New Ideas About New Ideas: Insights on Creativity from the World's Leading Innovators. – М.: , 0. – 0 с.
  47. Joel Saltzman. The Worst Salesman in the World: Becoming the Best by Learning from the Worst. – М.: , 0. – 0 с.
  48. Karen Tranberg Hansen. Salaula: The World of Secondhand Clothing and Zambia. – М.: , 0. – 0 с.
  49. Geeta Batra. Investment Climate Around the World: Voices of the Firms from the World Business Environment Survey (Directions in Development). – М.: , 2003. – 0 с.
  50. Political Economy of the World-System Conference 2001 Virginia Polyte. Emerging Issues in the 21st Century World-System (Contributions in Economics and Economic History, No. 230). – М.: , 2003. – 0 с.
  51. World Bank. Improving Health, Nutrition and Population Outcomes in Sub-Saharan Africa: The Role of the World Bank (Sub-Saharan Africa and the World Bank). – М.: , 2005. – 0 с.
  52. Third World Institute. The World Guide 2003-2004. – М.: , 2003. – 0 с.
  53. World Bank. State-Society Synergy for Accountability: Lessons for the World Bank (World Bank Working Papers). – М.: , 2004. – 0 с.
  54. World Bank. The World Bank Research Program, 2002-2003: Abstracts of Current Studies (World Bank Research Program). – М.: , 2004. – 0 с.
  55. Aspatore Books. Executive Reports: How to Get an Edge as a Public Relations Professional: 100+ C-Level Executives (CEO, CFO, CTO, CMO, Partner) From the World's Top Companies ... & Personal Success (Executive Reports). – М.: , 2003. – 0 с.
  56. Marcia L. Pearson. Home Office Anywhere: How to Run Your Home Office from Anywhere in the World. – М.: , 2005. – 0 с.
  57. David Aaker. From Fargo to the World of Brands: My Story So Far. – М.: , 2005. – 408 с.
  58. H. Gifford Fong. The World of Risk Management. – М.: World Scientific Publishing Company, 2005. – 232 с.
  59. Robert B. Miller, Stephen E. Heiman, Tad Tuleja, J. W. Marriott. The New Strategic Selling: The Unique Sales System Proven Successful by the World's Best Companies. – М.: , 2005. – 448 с.
  60. Tom Morris. If Harry Potter Ran General Electric: Leadership Wisdom from the World of the Wizards. – М.: Crown Business Publications, 2006. – 272 с.
  61. Juanita Brown, David Isaacs, World Cafe Community, Peter Senge (Afterword). The World Cafe: Shaping Our Futures Through Conversations That Matter. – М.: , 2005. – 242 с.
  62. David Ellerman. Helping People Help Themselves: From the World Bank to an Alternative Philosophy of Development Assistance (Evolving Values for a Capitalist World). – М.: , 2006. – 354 с.
  63. The World Bank India. Reforming Public Services in India: Drawing Lessons from Success. – М.: , 2006. – 120 с.
  64. Feeding the Future: From Fat to Famine, How to Solve the World's Food Crises (Ingenuity Project, The). – М.: , 2006. – 336 с.
  65. Nancy Soderberg, Brian Katulis. The Prosperity Agenda: What the World Wants from America--and What We Need in Return. – М.: , 2008. – 272 с.
  66. Ben Mezrich. Rigged: The True Story of an Ivy League Kid Who Changed the World of Oil, from Wall Street to Dubai (P.S.). – М.: , 2008. – 320 с.
  67. The Path to Success: Inspirational Stories from Entrepreneurs Around the World. – М.: , 2008. – 236 с.
  68. Gail Larsen. Transformational Speaking: If You Want to Change the World, Tell a Better Story. – М.: , 2009. – 190 с.
  69. The Worldwatch Institute, Erik Assadourian. State of the World 2010: Transforming Cultures: From Consumerism to Sustainability (State of the World). – М.: , 2010. – 244 с.
  70. Bud Conrad. Profiting from the World's Economic Crisis: Finding Investment Opportunities by Tracking Global Market Trends. – М.: , 2010. – 464 с.
  71. The Dentsu Way: Secrets Of Cross Switch Marketing From The World’S Most Innovative Advertising Agency. – М.: , 2011. – 320 с.
  72. Robert McCrum. Globish: How the English Language Became the World's Language. – М.: Penguin Books Ltd., 2011. – 320 с.
  73. Defining Moments in Science: Over a Century of the Greatest Discoveries, Experiments, Inventions, People, publications and Events That Rocked the World. – М.: Cassell, 2009. – 800 с.
  74. String Theory and the Real World: From particle physics to astrophysics, Volume LXXXVII: Lecture Notes of the Les Houches Summer School 2007 (Les Houches) (Les Houches). – М.: , 2008. – 692 с.
  75. Steven Weinberg. Lake Views: This World and the Universe. – М.: , 2010. – 272 с.
  76. Florian Coulmas. Writing Systems of the World. – М.: , 1989. – 320 с.
  77. Derek Hall. Rare Breeds: Farm Animals from Around the World. – М.: , 2010. – 256 с.
  78. Godfrey Baldacchino. Extreme Tourism: Lessons from the World's Cold Water Islands. – М.: , 2010. – 310 с.
  79. Marilia Albanese, Davide Dominici, Giorgio Ferrero, Stefano Maggi. Archaeology from Above (World from the Air). – М.: , 2010. – 192 с.
  80. Mr. Viktor Veselinov Todorov. Wow People & Animals: More than 100 exciting Images from across the World. – М.: , 2010. – 148 с.
  81. Padma Desai. Going Global – Transition from Plan to Market in the World Economy. – М.: , 1998. – 520 с.
  82. Paula Fox. News from the World – Stories and Essays. – М.: , 2011. – 0 с.
  83. William J Rehder. Where the Money Is – True Tales from the Bank Robbery Capital of the World. – М.: , 2004. – 288 с.
  84. Kathleen Ragan. Fearless Girls, Wise Women & Beloved Sisters – Heroines in Folktales from Around the World. – М.: , 1998. – 480 с.
  85. Alexander Tj Lennon. What Does the World Want from America? – International Perspectives on US Foreign Policy. – М.: , 2002. – 200 с.
  86. Kenneth W. Ford. 101 Quantum Questions – What You Need to Know About the World You Can?t See. – М.: , 2011. – 326 с.
  87. Erwin. Worlds Together Worlds Apart – A History of the Modern World From the Mongol Empire to the Present 2e V 2. – М.: , 2001. – 320 с.
  88. Susan Wise Bauer. The Story of the World – History for the Classical Child V 3 – Early Modern Times – From Elizabeth the First to the Forty–Niners. – М.: , 2007. – 0 с.
  89. Susan Bauer. The Story of the World – History for the Classical Child – V 2 The Middle Ages – From the Fall of Rome to the Rise of the Renaissance. – М.: , 2008. – 424 с.
  90. Susan Wise Bauer. The Story of the World – History for the Classical Child – V 2 Audiobook – The Middle Ages – From the Fall of Rome to the Rise of the Renaissance CD. – М.: , 2007. – 0 с.
  91. Susan Wise Bauer. The Story of the World – History for the Classical Child – Activity Book 2 – The Middle Ages – From the Fall of Rome to the Rise of the Renaissance. – М.: , 2008. – 426 с.
  92. Robert Heilbroner. Teachings from the Worldly Philosophy. – М.: , 1996. – 368 с.
  93. L Braudy. The World in a Frame – What We See in Films 25th Aniiversary Edition. – М.: , 2002. – 284 с.
  94. Kathleen Ragan. Outfoxing Fear – Folktales from Around the World. – М.: , 2007. – 288 с.
  95. Donna Gustafson. Images from the World Between – The Circus in Twentieth–Century American Art. – М.: , 2001. – 188 с.
  96. Norman Rockwell. Images from the World Between – The Circus in Twentieth–Century American Art. – М.: , 2004. – 0 с.
  97. Steven G Marks. How Russia Shaped the Modern World – From Art to Anti–Semitism, Ballet to Bolshevism. – М.: , 2004. – 408 с.
  98. William Rehder. Where the Money Is – True Tales from the Bank Robbery Capital of the World. – М.: , 2003. – 288 с.
  99. Heiko A Oberman. The Two Reformations – The Journey from the Last Days to the New World. – М.: , 2003. – 320 с.
  100. David Bindman. The Image of the Black in Western Art, Volume III: From the "Age of Discovery" to the Age of Abolition, Part 2: Europe and the World Beyond. – М.: , 2011. – 440 с.
  101. Kathleen Ragan. Outfoxing Fear – Folktales from Around the World. – М.: , 2006. – 320 с.
  102. Brian Yarvin. The Too Many Tomatoes Cookbook – Classic and Exotic Recipes from Around the World. – М.: , 2009. – 224 с.
  103. Margaret J Osler. Reconfiguring the World – Nature, God and Human Understanding from the Middle Ages to Early Modern Europe. – М.: , 2010. – 200 с.
  104. Magaret J Osler. Reconfiguring the World – Nature, God and Human Understanding from the Middle Ages to Early Modern Europe. – М.: , 2010. – 200 с.
  105. The Financial Services Group, Spicer and Oppenheim. The Spicer & Oppenheim Guide to Securities Markets Around the World. – М.: , 1988. – 248 с.
  106. Richard Sax. Classic Home Desserts – A Treasury of Heirloom & Contemporary Recipes from Around the World. – М.: , 1996. – 688 с.
  107. Robert Tignor. Worlds Together Worlds Apart – A History of the Modern World From the Mongol Empire to the Present 2e 1 V. – М.: , 2008. – 0 с.
  108. Robert Tignor. Worlds Together Worlds Apart – A History of the Modern World from the Mongol Empire to the Present 2e Vol 1. – М.: , 2008. – 0 с.
  109. Robert Tignor. Worlds Together Worlds Apart – A History of the Modern World From the Mongol Empire to the Present 2e V 2. – М.: , 2008. – 0 с.
  110. The Financial Services Group, Spicer and Oppenheim. The Spicer & Oppenheim Guide to Securities Markets Around the World. – М.: , 1988. – 248 с.
  111. Thomas Habinek. The World of Roman Song – From Ritualized Speech to Social Order. – М.: , 2005. – 400 с.
  112. King. Economic Development Projects and Their Appraisal . Cases and Principles from the Experience of the World Bank. – М.: , 1967. – 0 с.
  113. Timothy M. Houston. The World's Worst Networker: Lessons Learned by The Best From The Absolute Worst!. – М.: , 2011. – 194 с.
  114. Kathleen Ragan. Fearless Girls, Wise Women & Beloved Sisters – Heroines in Folktales from Around the World. – М.: , 2000. – 480 с.
  115. Michel Blay. Reasoning with the Infinte – From the Closed World to the Mathematical Universe (Paper). – М.: , 1999. – 222 с.
  116. Janet Lowe. Warren Buffett Speaks: Wit and Wisdom from the World?s Greatest Investor and Jack Welch Speaks: Wisdom from the World?s Greatest Business Leader. – М.: , 1998. – 464 с.
  117. Cheney. How Monkeys See the World (Paper Only). – М.: , 1992. – 388 с.
  118. Worldwatch Inst. State of the World 2010 – Transforming Cultures – From Consumerism to Sustainability. – М.: , 2010. – 304 с.
  119. The Complete Book Of Offensive Basketball Drills: Game-Changing Drills From Around The World. – М.: , 2011. – 272 с.
  120. Innovate The Pixar Way: Business Lessons From The World’S Most Creative Corporate Playground. – М.: , 2011. – 224 с.
  121. Randy Charles Epping. A Beginner's Guide to the World Economy : Eighty-One Basic Economic Concepts That Will Change the Way You See the World. – М.: Vintage, 2001. – 256 с.
  122. Steven L. Kent. The Ultimate History of Video Games: From Pong to Pokemon--The Story Behind the Craze That Touched Our Lives and Changed the World. – М.: Three Rivers Press, 2001. – 624 с.
  123. Wonders of the World. – М.: Life, 2009. – 144 с.
  124. His Holiness The Dalai Lama, Laurens van den Muyzenberg. The Leader's Way: The Art of Making the Right Decisions in Our Careers, Our Companies, and the World at Large. – М.: , 2009. – 224 с.
  125. Chris Crudelli. The Way of the Warrior: Martial Arts and Fighting Skills from Around the World. – М.: Дорлинг Киндерсли, 2008. – 360 с.
  126. Complete Atlas of the World. – М.: Дорлинг Киндерсли, 2012. – 432 с.
  127. Stephen Hawking. On the Shoulders of Giants. – М.: Penguin Books Ltd., 2003. – 1280 с.
  128. Memory of the World: The Treasures That Record Our History from 1700 BC to the Present Day. – М.: , 2012. – 608 с.
  129. Songs from the Soul: Stories from Around the World: Stage 2. – М.: Oxford University Press, 2011. – 64 с.
  130. Valentina D'Efilippo, James Ball. The Infographic History of the World. – М.: Collins Publishers, 2013. – 224 с.
  131. David Maule. Inventions that Changed the World: Level 4 (+ CD-ROM). – М.: Pearson Education Limited, 2008. – 72 с.
  132. Benny Lewis. Fluent in 3 Months: How Anyone at Any Age Can Learn to Speak Any Language from Anywhere in the World. – М.: HarperOne, HarperCollins Publishers, 2014. – 256 с.
  133. TopGear Portfolio: The World's Greatest Cars. – М.: BBC Books, 2011. – 246 с.
  134. History of the World in 1000 Objects. – М.: Дорлинг Киндерсли, 2014. – 400 с.
  135. Reyhaneh Shakibaie. Crossing the World. – М.: LAP Lambert Academic Publishing, 2011. – 68 с.
  136. Jaana Torkkola. Seeing the World from Horseback. – М.: LAP Lambert Academic Publishing, 2013. – 80 с.
  137. Ethel Rompilla and The New York School of Interior Design. Color for Interior Design. – М.: , 2005. – 224 с.
  138. 1001 Buildings You Must See Before You Die: The World's Architectural Masterpieces. – М.: , 2015. – 960 с.
  139. Anna Murray, Grace Winteringham. Patternity: A New Way Of Seeing: The Inspirational Power Of Pattern. – М.: Conran Octopus, 2015. – 224 с.
  140. Connected World: From Automated Work to Virtual Wars: The Future, By Those Who Are Shaping It. – М.: , . –  с.

Лучшие результаты

Ничего не найдено

Дополнительные результаты

  1. Займы для корпораций: back to the Russia. Т. Мартынова, "Банковское обозрение", № 11, ноябрь 2007.
  2. Как в детском пазле. интервью с И. Смелянским, директором московского офиса компании The Boston Consulting Group. М. Тальская, "БДМ. Банки и деловой мир", N 3, март 2012 г.
  3. Закормленная кадрами Москва... работает под потолками Armstrong. интервью с С. Якуниным, генеральным директором и главой представительства Armstrong World Industries в СНГ. "Управление персоналом", N 16, август 2010 г.
  4. Back side of the moon, или темная сторона поведения персонала. интервью с Н. Русаковой, директором по персоналу ОАО "Хлебпром", А. Сукачёвым, директором "Торговой компании АС", Н. Харитоновой, руководителем службы персонала тверской компании ЗАО "ДКС". А. Колесникова, Т. Тюрина, С.  Машарипов, "Управление персоналом", N 16, август 2010 г.
  5. Критика on-line. интервью с О. Киселевой, руководителем компании World Gym Consulting. С. Сипатов, "Управление персоналом", N 14, июль 2010 г.
  6. Цены под контролем: the present and the future. С. Стройкова, И. Леметюйнен, "Консультант", № 19, сентябрь 2009.
  7. Новая упрощенная процедура рассмотрения мелких исков в Евросоюзе - the european small claims procedure. escp. Н.В. Сивак, "Законодательство", № 2, февраль 2009.
  8. Всемирная паутина: www.. World Wide Web. Н. Филина, "Финансовая газета. Региональный выпуск", № 7, февраль 2008.

Образцы работ

Тема и предметТип и объем работы
Многостороннее регулирование внешней торговли
Международные экономические отношения
Диплом
154 стр.
Последствия операции НАТО
Политология
Диплом
80 стр.
Государственное регулирование ВЭД
Государственное и муниципальное управление
Диплом
93 стр.
Основные проблемы малого предпринимательства в развивающихся странах
Мировая экономика
Курсовая работа
47 стр.

Задайте свой вопрос по вашей теме

Гладышева Марина Михайловна

marina@studentochka.ru
+7 911 822-56-12
с 9 до 21 ч. по Москве.






Добавить файл

- осталось написать email или телефон

Контакты
marina@studentochka.ru
+7 911 822-56-12
с 9 до 21 ч. по Москве.
Поделиться
Мы в социальных сетях
Реклама



Отзывы
Ирина
Большое спасибо Вам за присланные материалы, да и за всю работу в целом. Вы мне очень помогли и мне было приятно с Вами сотрудничать. С удовольствием буду рекомендовать своим друзьям и знакомым воспользоваться Вашими услугами.