Qualitative inquiry & research design : choosing among five approaches /
Qualitative inquiry and research design.
John W. Creswell.
- 2nd ed.
- Thousand Oaks : Sage Publications, c2007.
- xvii, 395 p. : ill. ; 23 cm.
Previous ed. cataloged as: Qualitative inquiry and research design : choosing among five traditions / John W. Creswell.