Creswell, John W.

Research design : qualitive, quantitative, and mixed method approaches / John W. Creswell - 2nd ed. - Thousand Oaks, Calif, : Sage Publications, 2003 - xxv, 246 p. ; 24cm

Includes bibliographical reference and indexes



0761924418

20-200557 5


Social sciences--Research--Methodology.
Social sciences--Statistical methods.

H62 .C6963 2003