TY  - BOOK
AU  - Patton, Michael Quinn.
TI  - Qualitative research & evaluation methods
SN  - 0761919716
U1  - 300.723 22
PY  - 2002///
CY  - London
PB  - Sage Publications
KW  - Social sciences
KW  - Methodology
KW  - Evaluation research (Social action programs)
N1  - Includes bibliographical references and index
ER  -