(3GdgLhe ai cQI GdbOe (B/ s - (3eMeO YHOGdQMje GSeGYjds ([S.N] : (3efTGI GdeYGQa , s, 1990)
Keywords: (3GdQjGVI GdHOfjIs; (3GdQjGVIs; (3cQI GdSdIs