(3100 SDGd h100 LhGH Mhd GdHfhc GdESdGejI (B/ s - (3CMeO YHO GdYRjR GdfLGQs; (3eMeO SejQ EHQGgjes; (3eMehO fYeGf GdCfUGQis ((3GdbGgQI (B:s (3eWGHY GdecJH GdeUQj GdMOjK,s, 1978)
(3GdfU HGddZI GdYQHjIs
Keywords: (3CYeGd GdHfhcs; (3GdHfhc GdESdGejIs; (3GdTQjYI GdESdGejIs