(3CYOOJ dYHGOj GdUGdMjf (B: (3h CMGOjK CNQi (B/ s - (3SdGeI, SdGeI eMeOs; (3eMj GdOjf, QCaJs ((3GdbGgQI (B:s (3TQcI SajQ,s, 2005)
Keywords: (3GdGMGOjK GdbOSjgs; (3GWaGd eQMdg eJhSWg (B( 6- 9 (3SfhGJ (B)s