00000cam a22000004a 4500 UP-8027390931312365509 Buklod 20070925100014.0 m |o d | cr ||||||||||| 070925s1952 enka rb |001 0|eng d (iLib)UPCEB-00000022944 LB2157 A3 N3 1952 LB2157 A3 N3 1952 Sasman, Erwin H. Ways of working to bring about desired change in teacher education Erwin H. Sasman. Pennsylvania Association for student teaching 1952. 243 p. UPCEB CEBU-LAHUG LB2157 A3 N3 1952 Book