(3QhGO GdacQ GdSjGSi GdMOjK hGKGQge ai YGde GdSjGSI (B/ s - (3eMeO Wg HOhis ([S.N] : (3GdecJH GdeUQi GdMOjK , s, 1967)
Keywords: (3GdeGQcSjIs; (3JGQjNs; (3GdSjGSIs; (3GdJQGLes; (3fXQjGJs; (3GdOjebQGWjIs; (3GdKjhbQGWjIs; (3GhQHGs