SirsiDynix Enterprise http://katalog.baskent.edu.tr/client/tr_TR/defaulttr/defaulttr/qf$003dPUBDATE$002509Publication$002bDate$0025091864$0025091864$0026qf$003dAUTHOR$002509Yazar$002509MacDonald$00252C$002bGeorge$00252C$002bauthor.$002509MacDonald$00252C$002bGeorge$00252C$002bauthor.$0026ps$003d300;jsessionid=1C2392BB7E96822E8FDD6A149252C57E? 2024-05-22T13:14:40Z ent://SD_ILS/0/SD_ILS:1050467 2024-05-22T13:14:40Z 2024-05-22T13:14:40Z by&#160;MacDonald, George, author.<br/><a href="https://ebookcentral.proquest.com/lib/baskent-ebooks/detail.action?docID=2068270">Click to View</a><br/>Format:&#160;Elektronik Kaynak<br/>