TY  - BOOK
AU  - Patton, Michael Quinn
TI  - Qualitative evaluation methods
SN  - 0803913958
U1  - 300.723 23rd
PY  - 1980///
CY  - London
PB  - Sage Publications
KW  - SOCIAL SCIENCE - METHODLOGY; EVALUATION RESEARCH DMEO
N1  - This book is belongs to DMEO
ER  -