00781nam0-22003011i-450-990003194740403321465-07877-4000319474FED01000319474(Aleph)000319474FED0100031947420000920d1972----km-y0itay50------baitaITSocial DevelopmentCritical PerspectivesEdited by Manfred Stanley.New YorkBSSic\c\\1972.XVI, 335 p.24 cm1620017310Stanley,ManfredITUNINARICAUNIMARCBK99000319474040332117310 STA5069/ISESSESSocial Development453477UNINAING01