(3efXeI GdCee GdeJMOI h GdefXeGJ GdeJNUUI h GdEbdjejI(B/s - (3eMeO SGeM YeQhs; (3CTQa YQaGJ CHh MLGRIs ((3eUQ(B:s (3TQcI GdfGS ddWHGYI(B,s, 2011)
Keywords: (3bGfhf Ohdj YGes