(3GdGOH GdbUUi hGdeSQMi ai eUQ ef GYbGH KhQI (B1919 (3Gdi bjGe GdMQH GdYGdejI GdKGfjI (B/ s - (3GMeO gjcds ([S.N] : (3OGQ GdeYGQa , s, 1979)
Keywords: (3GdGOH GdYQHis; (3GdbUU GdYQHjIs; (3eUQs; (3JGQjN hfbOs; (3GdeSQMjGJ GdYQHjIs