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

By: Material type: TextTextPublication details: London : SAGE, c2009.Edition: 3rd. edDescription: 260 p. : ill., figs., tabs.; 26 cmSubject(s): DDC classification:
  • 300..721
Tags from this library: No tags from this library for this title. Log in to add tags.
Star ratings
    Average rating: 0.0 (0 votes)