00784cam a2200229 a 4500 20181210005146.0 810413s1980 fr a b i000 0 eng 9231018078 (pbk.) DLC DLC BD-DhBPA 658.404 UNE 1980 Unesco, 61800 Evaluating social action projects : principles, methodological aspects, and selected examples. Paris : Unesco, 1980. 161 p. : ill. ; 24 cm. Socio-economic studies ; 1 "Corrigenda": leaf inserted. Includes bibliographies. mizan Evaluation research (Social action programs) Case studies. 61801 Socio-economic studies (Unesco) ; 1. 61802 ddc BK 21253 21253 0 ddc 0 0 BPATC BPATC GEN 2018-04-13 0 658.404 UNE 1980 49556 2018-04-13 00:00:00 2018-04-13 BK mizan