Research design : qualitative and Quantitative Approaches /

Նմանատիպ նյութեր

• Research design : qualitative and Quantitative Approaches /
  ‌: Creswell, John W.
  Հրապարակվել է: (1994)
• Research Design : qualitative, quantitative, and mixed methods approaches /
  ‌: Creswell, John W.
  Հրապարակվել է: (2002)
• Research design : qualitative, quantitative, and mixed methods approaches /
  ‌: Creswell, John W.
  Հրապարակվել է: (2009)
• Research design : qualitative, quantitative, and mixed methods approaches /
  ‌: Creswell, John W.
  Հրապարակվել է: (2014)
• Research design : qualitative, quantitative, and mixed methods approaches /
  ‌: Creswell, John W.
  Հրապարակվել է: (2014)