TY  - BOOK
AU  - Freeman, Howard E.
ED  - Rossi, Peter H.
ED  - Sandefur,  Gary D. 
TI  - Workbook for evaluation : a systematic approach
SN  - 0803937334
U1  - 361.61072 
PY  - 1989///
CY  - New Delhi
PB  - Sage Publications
ER  -