(3JQJjH CMGOjK UMjM GdLGeY GdUZjQ hRjGOJg Ydi GdCHhGH GdabgjI (B/s - (3GdTQja, Yhfj fYjes; (3GdfHgGfj , jhSa,s; (3GdLdGd GdSjhWj, YHO GdQMef Hf CHj HcQ Hf eMeO,s 849-911 (3gLQjG(B.s; (3GdCdHGfj, eMeO fGUQ GdOjfGs; (3YHOGdMejO, Ydj MSf Ydjs ((3GdQjGV(B:s (3ecJHI GdeYGQa,s, 1987)
Keywords: (3GdMOjKs -- (3ESfGO UMjMs -- (3cTGaGJs