(3GhdGOfG Hjf GdJYdje hGdJYde(B: (3eLehYI GMGOjK (B/ s - (3YHOGdYRjR GdbhUis ([S.N] : (3ecJHI GdfgVI GdeUQjI , s, 1985)
Keywords: (3JQHjI GdGWaGds; (3GdJQHjI hGdJYdjes; (3GdJYdje (B- (3GZQGVg hGgOGags; (3SjchdhLjI GdJYdes