(3GdGYJUGe (B/s - (3GdTGWHj, EHQGgje Hf ehSi Hf eMeOs (3Jhaj (B790 (3gLQjs; (3MdHj, eMehO WYeIs ((3HjQhJ (B- (3dHfGf (B:s (3OGQ GdeYQaI ,s, 1997)
Keywords: (3GdHOY aj GdESdGes