(3bGfhf JMbjb GdLfGjGJ GdCgdj (B:s c - (3eUQs (3hRGQI GdMbGfjIs ((3GdbGgQI (B:s (3GdeWHYI GdGejQjI(B,s, 1928)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
Keywords: (3bGfhf GdELQGAGJ GdLfGFjIs; (3GdELQGAGJ CeGe eMceI GdLfGjGJs