(3MbjbI GdhdGA hGdHQGA aj eYJbO Cgd GdSfI hGdLeGYI (B/s - (3YHO GdZfj, SjO SYjOs; (3Hf efjY , YHO Gddg SdjeGfs; (3GdbMWGfj , SYjO Hf eSaQ s; (3GdHSGe , YHO Gddg GdYHO GdQMef s ((3GdEScfOQjI (B:s (3OGQ GdbeI ,s (3OGQ GdEjeGf ,s, 2006)
Keywords: (3Yde GdcdGes; (3GdhdGAs; (3GdEjeGfs; (3GdehGdGIs