(3hbGFY fOhI JQHjI GdWad aj GdSfhGJ GdSJ GdChdi (B/ s ((3GdbGgQI (B:s (3LGeYI GdOhd GdYQHjI (B- (3GdefXeI GdYQHjI ddJQHjI h GdKbGaI h GdYdhe,s, 1979)
(3UOQ HefGSHI GdSfh GdOhdjI ddWads
Keywords: (3GdJYdje GdEHJOGFjs