(3HfjI GddZI GdTYQjI (B/ s - (3LGf chgfs; (3eMeO Gdhdi (B((3eJQLe(B)s; (3eMeO GdYeQi (B((3eJQLe(B)s ([S.N] : (3OGQ JhHbGd ddfTQ , s, 1966)
Keywords: (3GdTYQ GdYQHis; (3GdGOH GdYQHis