(3TQM GdGQHYjf GdfhhjI ddEeGe jMji Hf TQa GdOjf Gdfhhj(B/s - (3CHh MPjaI , EHQGgje Hf eMeO s; (3Gdfhhj , jMji Hf TQa GdOjfs ((3WfWG(B:s (3ecJHI GdUMGHI,s, 1986)
Keywords: (3Gdfhhj , jMji Hf TQa GdOjfs; (3MOjKs -- (3TQMs; (3MOjKs -- (3GdGQHYhf MOjKGs; (3GdMOjKs -- (3GdESfGO GdUMjMs