(3bGfhf GdGKHGJ ai GdehGO GdeOfjI hGdJLGQjI ai VIA GMOK GdGQGA dGMcGe GdfbV hGdUjZ GdbGfhfjI (B/ s - (3eUWai eLOi gQLIs ([S.N] : (3OGQ GdeWHhYGJ GdLGeYjI , s, 1987)
Keywords: (3GdbGfhfs; (3GdbGfhf GdeOfis