(3GddZI aj GdKbGaI hGdeLJeY eY JUhQ eHOFi deTQhY CWdS GddgLGJ GdGLJeGYjI aj eUQ (B/ s - (3CHh RjO, eMehOs ((3GdbGgQI (B:s (3OGQ ZQjH ddWHGYI hGdfTQ,s, 2006)
Keywords: (3GddZg GdYQHjgs; (3eUQs; (3GddgLGJs