Search Results for Lessinger, Leon M. - Narrowed by: Beytepe LibrarySirsiDynix Enterprisehttps://katalog.hacettepe.edu.tr/client/en_US/default/default/qu$003dLessinger$00252C$002bLeon$002bM.$0026qf$003dLIBRARY$002509Library$0025091$00253ABEYTEPE$002509Beytepe$002bLibrary$0026ps$003d300?2026-03-05T00:20:16ZAccountability : systems planning in educationent://SD_ILS/0/SD_ILS:561172026-03-05T00:20:16Z2026-03-05T00:20:16ZAuthor Lessinger, Leon M. Sabine, Creta D., 1918- ed. Cunningham, Elizabeth.<br/>Preferred Shelf Number LB 2806 A22 1973<br/>Format: Books<br/>Availability Beytepe Library~1<br/>Every kid a winner : accountability in educationent://SD_ILS/0/SD_ILS:288292026-03-05T00:20:16Z2026-03-05T00:20:16ZAuthor Lessinger, Leon M.<br/>Preferred Shelf Number LB 2805 L39 1970<br/>Format: Books<br/>Availability Beytepe Library~1<br/>Accountability : curricular applicationsent://SD_ILS/0/SD_ILS:728852026-03-05T00:20:16Z2026-03-05T00:20:16ZAuthor Olson, Arthur V., comp. Lessinger, Leon M., ed.<br/>Preferred Shelf Number LB 41 O575 1972<br/>Format: Books<br/>Availability Beytepe Library~1<br/>Volunteer industry involvement in public educationent://SD_ILS/0/SD_ILS:731312026-03-05T00:20:16Z2026-03-05T00:20:16ZAuthor Burt, Samuel M. Lessinger, Leon M., ort. yaz.<br/>Preferred Shelf Number LC 1081 B87 1970<br/>Format: Books<br/>Availability Beytepe Library~1<br/>