TY  - BOOK
AU  - Leonard Rutman
AU  -  George Mowbray, 
TI  - Understanding programm evaluation
SN  - 0-8039-2093-8
U1  - 658.404 
PY  - 1983///
CY  - New Delhi
PB  - Sage Publiocation
N1  - Leonard Rutman & George Mowbray: Understanding programm evaluation.  New Delhi.  Sage Publiocation, 1983. 0-8039-2093-8--(658.404RUT)
ER  -