TY  - BOOK
AU  - Patton, Michael Quinn
TI  - Utilization-focused evaluation
SN  - 0803952651
AV  - H 62.5 Pat 
PY  - 1997///
CY  - London
PB  - SAGE Publications
KW  - EVALUATION RESEARCH (SOCIAL ACTION PROGRAMS)--UNITED STATES
ER  -