(3ESGAI GdGFJeGf Ch LQjeI NjGfI GdCeGfI aj GdJTQjYGJ GdYQHjI abgG hbVGA (B:s (3OQGSI hVYjI hebGQfI (B/s - (3GdSjO MSf GdHZGds ((3GdbGgQI (B:s (3OGQ GdacQ GdMOjK ddWHY hGdfTQ ,s, 1964)
. 211-207 (3HHdjhLQGajG(B: (3UaMGJ(B.s
Keywords: (3NjGfI GdCeGfIs