Research design : qualitative, quantitative approaches
Creswell John W.
Research design : qualitative, quantitative approaches John W. Creswell. - Thousand Oaks, Calif. : Sage Publications, c2003. - xxvi, 246 p. : i.
Includes bibliographical references and index.
0761924418 0761924418
2002005575 2002005575
H62 / .C6963 2003
H 62.C6963 2003
Research design : qualitative, quantitative approaches John W. Creswell. - Thousand Oaks, Calif. : Sage Publications, c2003. - xxvi, 246 p. : i.
Includes bibliographical references and index.
0761924418 0761924418
2002005575 2002005575
H62 / .C6963 2003
H 62.C6963 2003