(3TQb GdfNjd (B( (3dh fMhJ eYG (B): (3bUI WhjdI (B/ s - (3HgGA WGgQs ([S.N] : (3OGQ GdeSJbHd GdYQHi , s, 1985)
Keywords: (3GdGOH GdYQHis; (3GdbUUs