(3GfWGcjI ai YgO KjhOhSjhS GdcHjQ (B/ s - (3OGhfi, LdGfajds ([S.N] : (3ecJHI dHfGf , s, 1968)
Keywords: (3ShQjGs; (3ShQjG GdbOjeIs; (3GdGeHQGWhQjI GdQheGfjIs; (3GdMce GdQheGfis; (3GdjhfGf GdbOjeIs