(3fKQ GdOqQs - (3GdBHj,GHj SYO efUhQ Hf GdMSjfs; (3bQfI,eMeO Ydjs; (3GdHLGQj,Ydj eMeOs ((3eUQ(B:s (3GdgjFI GdeUQjI GdYGeI ddcJGH,s, 1981)
Keywords: (3GdGOH GdYQHjs