(3hLhH GdJeSc HGdcJGH hGdSfI (B/s - (3GdMcej, MGaX Hf CMeO Hf Ydjs 1342-1377 (3gLQjG(B.s; (3GdTdHj, eUWai CHh GdfUQs ((3LOI (B- (3GdSYhOjI (B:s (3ecJHI GdShGOj ddJhRjY,s, 1988)
Keywords: (3GdhYX hGdEQTGOs