SirsiDynix Enterprise https://katalog.hacettepe.edu.tr/client/tr_TR/default_tr/default_tr/qu$003dYerel$002by$0025C3$0025B6netim$0026qf$003dPUBDATE$002509Yay$0025C4$0025B1n$002bY$0025C4$0025B1l$0025C4$0025B1$0025091924$0025091924$0026ic$003dtrue$0026ps$003d300$0026isd$003dtrue?dt=list 2025-03-23T03:30:51Z