(3GdGMUGA GdMjhi hebOeI ai JUeje GdJLGQH (B/ s - (3UdGM LdGds; (3YUGe GdWhjds; (3YHOGdMdje YTeGhis ([S.N] : (3eQcR GdJfejI GdHTQjI hGdeYdheGJ , s, 1989)
Keywords: (3Yde GdGMUGAs; (3GdGMUGA (B- (3Ydes; (3JLGQHs