(3GdKhQI GdYQGHjI hGdGMJdGd GdGfLdjRjs - (3YHO GdQMef GdQGaYj Hcs ((3eUQ (B:s (3eWHYI GdfgVI (B,s, 1937)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
Keywords: (3JGQjN eUQ GdMOjK s; (3GdKhQI GdYQGHjI s; (3GdGMJdGd GdGfLdjRj s