Qualitative research & evaluation methods :
Patton, Michael Quinn.
Qualitative research & evaluation methods : integrating theory and practice / Qualitative research and evaluation methods Michael Quinn Patton. - Fourth edition. - Los Angeles SAGE 2015 - xxi, 806 pages ; 29 cm
Revised edition of the author's Qualitative evaluation methods.
Includes bibliographical references and index.
9781412972123 (alk. paper)
Social sciences--Methodology.
Evaluation research (Social action programs)
H 62 / .P38 2015
Qualitative research & evaluation methods : integrating theory and practice / Qualitative research and evaluation methods Michael Quinn Patton. - Fourth edition. - Los Angeles SAGE 2015 - xxi, 806 pages ; 29 cm
Revised edition of the author's Qualitative evaluation methods.
Includes bibliographical references and index.
9781412972123 (alk. paper)
Social sciences--Methodology.
Evaluation research (Social action programs)
H 62 / .P38 2015