TY  - BOOK
AU  - Morell, Jonathan A.
TI  - Program evaluation in social research
SN  - 0080233597
U1  - 001.4 23
PY  - 1979///
CY  - New York
PB  - Pergamon Press
KW  - Research
KW  - Social Research
N1  - Includes index
ER  -