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Creswell, John W.

Research design : qualitative, quantitative, and mixed method approaches / John W. Creswell. - 2nd ed. - Thousand Oaks, Calif: Sage Publications, [2003]. - xxvi, 246 p. : ill. ; 25 cm.

Includes bibliographical references and indexes.

ISBN: 0761924426

Subjects--Topical Terms:
Social sciences--Research--Methodology
Social sciences--Statistical methods

Dewey Class. No.: 300.72