(3KhQI (B23 (3jhdjh (B1952 : s (3Hjf KhQGJ GdYGde (B/ s - (3SdjeGf eMeO GdWeGhis ((3GdbGgQI (B: s (3OGQ GdacQ GdYQHi , s, 1965)
Keywords: (3GdYUQ GdMOjKs; (3eUQs; (3JGQjNs; (3KhQI (B23 (3jhdjh (B1952s; (3LeGd YHOGdfGUQs