(3GdbGfhf GdEOGQj (B:s (3ePcQGJ dWdHI ddUa GdKGfj HcdjI GdMbhb GdYQGbjI (B/s - (3YKeGf Ndjd YKeGfs ((3HZOGO (B:s (3eWHYI GdCgGdj,s, 1940)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU CZdHg HGddZI GdYQHjI HYV GdfUhU GdEfLdjRjI hGdaQfSjIs
Keywords: (3GdbGfhf GdEOGQjs