(3GdefGgL GdHOjY aj GMGOjK GdTajY Udi Gddg Ydjg hSde (B/ s - (3GdGfSi , eMeO Ydjs ((3HjQhJ (B[(3dHfGf(B] : s (3eWHYI GdGJMGO , s, 1952)
Keywords: (3GdMOjKs