Research design : Qualitative, Quantitative, and mixed methods approaches

Eitemau Tebyg

• Basics of qualitative research
  gan: Strauss, Anselm
  Cyhoeddwyd: (1998)
• Educational research : Planning, conducting, and evaluating quantitative and qualitative research
  gan: Creswell, John W.
  Cyhoeddwyd: (2015)
• Métodos cuantitativos y cualitativos en investigación evaluativa
  gan: Cook, T. D.
  Cyhoeddwyd: (1997)
• Methods in Obsevational Epidemiology
  Cyhoeddwyd: (1996)
• Statistical Techniques in Business and Economics with Student CD-Rom Mandatory Package (Hardcover)
  gan: Lind, Douglas A.
  Cyhoeddwyd: (2005)