(3JGQjN Gdjef GdeYGUQ (B1982-1917 / s - (3eLehYI ef GdeDdajfs; (3eMeO Ydi GdHMQs; (3eMeO GMeO Ydis ([S.N] : (3ecJHI eOHhdi , s, 1991)
Keywords: (3Gdjefs; (3GdGMhGd GdSjGSjIs; (3GdJGQjN GdGSdGeis; (3MQH Gdjefs