Search Results for Psychological Theory. - Narrowed by: 1991 SirsiDynix Enterprise https://katalog.hacettepe.edu.tr/client/en_US/default/default/qu$003dPsychological$002bTheory.$0026qf$003dPUBDATE$002509Publication$002bDate$0025091991$0025091991$0026te$003dILS$0026ps$003d300? 2025-03-15T20:32:08Z Advances in educational and psychological testing : theory and applications ent://SD_ILS/0/SD_ILS:107674 2025-03-15T20:32:08Z 2025-03-15T20:32:08Z Author&#160;Hambleton, Ronald K.&#160;Zaal, Jac N.<br/>Preferred Shelf Number&#160;BF176 .A42 1991<br/>Format:&#160;Books<br/>Availability&#160;Beytepe Library~1<br/> The altruism question : toward a social psychological answer ent://SD_ILS/0/SD_ILS:90604 2025-03-15T20:32:08Z 2025-03-15T20:32:08Z Author&#160;Batson, Charles Daniel, 1943-<br/>Preferred Shelf Number&#160;BF 637.H4 B39 1991<br/>Format:&#160;Books<br/>Availability&#160;Beytepe Library~1<br/>