Social research method: The art of scientific investigation

Схожие документы

• Art of scientific investigation /
  по: Beveridge W. I. B.
  Опубликовано: (1950)
• Art of scientific investigation /
  по: Beveridge, W. I. B.
  Опубликовано: (1950)
• Social research method: the art of scientific investigation/
  по: Kumar A
  Опубликовано: (1997)
• Scientific method and social research
  по: Ghosh, B N
  Опубликовано: (1997)
• Scientific method and social research
  по: Ghosh, B. N.
  Опубликовано: (1984)