TY  - BOOK
AU  - Patton,Michael Quinn
TI  - Creative evaluation
SN  - 0803930569 :
U1  - 361.61068 19
PY  - 1987///
CY  - Newbury Park, Calif.
PB  - Sage Publications
KW  - Evaluation research (Social action programs)
N1  - Bibliography: p. 256-263
ER  -