(3GdJYHjQ Gdafi YfO GdGWaGd (B/ s - (3eUWai eMeO YHO GdYRjR MSfs ([S.N] : (3ecJHI GdGfLdhGdeUQjI , s, 1994)
Keywords: (3QjGV GdGWaGds; (3Yde GdfaS GdJQHhis; (3MadGJ GdGWaGds; (3GdaQhb GdaQOjI ai GdJYdjes; (3GddYHs; (3GdGWaGd GdehghHhfs