SirsiDynix Enterprise http://katalog.baskent.edu.tr/client/tr_TR/defaulttr/defaulttr/qu$003dParker$00252C$002bDavid$002bJ.$0026qf$003dSUBJECT$002509Konu$002509Onderzoeksmethoden.$002509Onderzoeksmethoden.$0026ic$003dtrue$0026ps$003d300?dt=list 2026-07-12T22:53:33Z ent://SD_ILS/0/SD_ILS:1178929 2026-07-12T22:53:33Z 2026-07-12T22:53:33Z by&#160;Williams, Dudley, 1912- editor.<br/>ScienceDirect <a href="http://www.sciencedirect.com/science/book/9780124760035">http://www.sciencedirect.com/science/book/9780124760035</a><br/>Format:&#160;Elektronik Kaynak<br/>