Research design : qualitative,quantitative, and mixed methods approaches

Bibliographic Details
Main Author:	Creswell, John W.
Format:	Book
Published:	Thousand Oaks, C alif. : Sage publications , 2009
Edition:	3rd ed.
Subjects:	Social sciences > Research > Methodology Social sciences > Statiscal methods

Research design qualitative,quantitative, and mixed methods approaches by Creswell, John W.

Published 2003