Qualitative evaluation and research methods
Patton, Michael Quinn.
Qualitative evaluation and research methods by Michael Quinn Patton. - 2nd ed. - Newbury Park, Calif. Sage Publications c1990. - p. cm.
Rev. ed. of: Qualitative evaluation methods. c1980.
Includes bibliographical references.
0803937792
89024244
Evaluation research (Social action programs)
Social sciences--Methodology.
H62 / .P3218 1990
300/.723
Qualitative evaluation and research methods by Michael Quinn Patton. - 2nd ed. - Newbury Park, Calif. Sage Publications c1990. - p. cm.
Rev. ed. of: Qualitative evaluation methods. c1980.
Includes bibliographical references.
0803937792
89024244
Evaluation research (Social action programs)
Social sciences--Methodology.
H62 / .P3218 1990
300/.723