(3GdeYGdLg Gdafjg dChYjI GdeYdheGJ (B: s (3GdagQSg (B- (3GdJUfja (B- (3GdJcTja (B- (3GdVHW GdESJfGOj (B/ s - (3YHO GdgGOj, eMeO aJMjs ((3GdbGgQI (B:s (3ecJHI ZQjH,s, 1993)
Keywords: (3Yde GdecJHGJs; (3GdJUfja (B((3ecJHGJ (B)s; (3GdcJHs; (3GdagQSIs