(3NWH GdbQYGhj GdefHQjI (B/s (3GdLRA GdChd(B.s - (3GdbQYGhj, YHO Gddg Hf EHQGgje Hf YKeGfs 1374 (3gLQj(B-s; (3GdJhjLQj, YeQ Hf EHQGgje Hf YHO Gddgs ((3GdWGFa (B- (3GdSYhOjI(B:s (3OGQ GdWQajf,s, 1994)
Keywords: (3GdhYX hGdEQTGOs