(3CMcGe GdeYGedGJ GdTQYj (B/s - (3Ydi GdNajas ((3GdbGgQI (B:s (3eWHYI MLGRi,s, 1941)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdeYGedGJs; (3GdTQjYI GdESdGejIs