(3fJGFL eQGLYI GdcJH GdeOQSjI defGgL GdJQHjI GdUMjI hGdHjFjIs - (3eNhd, LgGOs; (3GdeQcR GdJQHhj ddHMhK hGdGfeGAs; (3efXeI GdGee GdeJMOI ddJQHjI hGdYdhe hGdKbGaIs; (3efXeI GdUMI GdYGdjeIs ([(3HjQhJ(B] : s (3GdeQcR GdJQHhj ddHMhK hGdEfeGA ,s, 2000)
Keywords: (3cJjHGJ EQTGOjI (B-- (3dHfGf (B-- (3SjGSI GdMcheI s; (3GdJbjje GdJQHhj (B-- (3dHfGf s; (3GdJQHjI hGdJYdje (B-- (3GdCOdI (B-- (3dHfGf (B-- (3GdJbjjes; (3GdHQGeL GdOQGSjI (B-- (3GdJbjje (B-- (3dHfGfs; (3GdJKbja GdUMj (B-- (3efGgL OQGSjIs; (3GdHjFI (B-- (3GdOQGSI hGdJOQjS (B-- (3GdHQGeL GdOQGSjIs