TY  - BOOK
AU  - Morell,Jonathan A.
TI  - Program evaluation in social research
T2  - Pergamon general psychology series
SN  - 0080233600
AV  - H62 .M644 1979
U1  - 300.72 
PY  - 1979///
CY  - New York
PB  - Pergamon Press
KW  - Evaluation research (Social action programs)
KW  - Social sciences
KW  - Research
N1  - Includes indexes; Bibliography: p. 175-183
ER  -