(3GOH GdMQhH GdUdjHjI (B/ s - (3YHOGddWja MeRIs ([S.N] : (3OGQ GdacQ GdYQHi , s, 1984)
Keywords: (3GdTYQ GdYQHis; (3GdGOH GdYQHis; (3GdQSGFd GdYQHjIs; (3GdOhdI GdGjhHjIs; (3GdeLehYGJs