(3GdLGeY aj GdMK Ydj MaX GdYde (B/s - (3CHh gdGd GdYScQj, GdMSf Hf YHO Gddg Hf Sgd,s (3Jhaj HYO (B395 (3gLQjG(B.s; (3GdMOGO, eMehO Hf eMeO,s 1374 (3g`(B-s ((3O(B.(3e (B:s (3O(B.(3f,s, 2007)
Keywords: (3GdESdGe hGdYdes; (3GdhYX hGdEQTGOs