SirsiDynix Enterprise https://katalog.hacettepe.edu.tr/client/tr_TR/default_tr/default_tr/qu$003dHIR$0025C4$0025B0ST$0025C4$0025B0YANLIK$002b--$002bFELSEFE.$0026ic$003dtrue$0026ps$003d300? 2025-03-15T12:41:55Z