(3YQT GdQMef heG hQO ajg ef GdBjGJ hGdCMGOjK (B:s (3hjdjg eLehYI GdQSGFd dTjN GdESdGe hgj KdGKI CbSGe (B/s - (3GHf JjejI, CMeO Hf YHO GdMdje Hf YHO GdSdGes 661-728 (3gLQjs ((3GdQjGV (B:s (3GdCeGfI GdYGeI ddGMJaGdGJ HeQhQ eGFI YGeG Ydi JCSjS GdeedcI ,s, 1999)
Keywords: (3GdEdgjGJ s; (3GdCSeGA hGdUaGJs; (3UaGJ Gddgs