Research design : qualitative, quantitative, and mixed methods approaches

Eitemau Tebyg

• Research Design: Qualitative, Quantitative, and Mixed Methods Approaches
  gan: Creswell, John W.
  Cyhoeddwyd: (2011)
• Research design : qualitative, quantitative, and mixed methods approaches
  gan: Creswell, John W.
  Cyhoeddwyd: (2023)
• RESEARCH DESIGN QUALITATIVE, QUANTITATIVE AND MIXED METHODS APPROACHES 6th EDITION
  gan: CRESWELL, JOHN. W & CRESWELL, DAVID. J
  Cyhoeddwyd: (2023)
• EDUCATIONAL RESEARCH :PLANNING ,CONDUCTING, AND EVALUATING QUANTITATIVE AND QUALITATIVE RESEARCH
  gan: CRESWELL JOHN W
  Cyhoeddwyd: (2018)
• Research Design : Qualitative, Quantitative, and Mixed Methods Approaches
  gan: Creswell,John W.
  Cyhoeddwyd: (2009)