(3af GdMH (B/ s - (3GQjc aQhes; (3eLGgO YHOGdefYe eLGgOs ([S.N] : (3ecJHI GdGfLdhGdeUQjI , s, 1980)
Keywords: (3GdMH GdGdgis; (3Yde GdfaS GdTYHis