SirsiDynix Enterprise http://katalog.baskent.edu.tr/client/tr_TR/defaulttr/defaulttr/qf$003dSUBJECT$002509Konu$002509Conference$002bpapers$002band$002bproceedings.$002509Conference$002bpapers$002band$002bproceedings.$0026qf$003dSUBJECT$002509Konu$002509Gezin.$002509Gezin.$0026qf$003dSUBJECT$002509Konu$002509Psychology.$002509Psychology.$0026ps$003d300?dt=list 2024-09-24T19:54:16Z ent://SD_ILS/0/SD_ILS:1177958 2024-09-24T19:54:16Z 2024-09-24T19:54:16Z by&#160;Callahan, Edward J.<br/>ScienceDirect <a href="http://www.sciencedirect.com/science/book/9780121551407">http://www.sciencedirect.com/science/book/9780121551407</a><br/>Format:&#160;Elektronik Kaynak<br/>