(3GdJMPjQ ef GdHOY (B:s (3HGddZI GdCfOhfjSjI (B/s - (3Hf HGR, YHO GdYRjR Hf YHO Gddg Hf YHO GdQMefs 1332-1420 (3gLQjs; (3YbHI , aQjO CMeOs ((3GdQjGV (B:s (3GdQFGSI GdYGeI dEOGQGJ GdHMhK GdYdejI hGdEaJGA hGdOYhI hGdEQTGO ,s, 1992)
Keywords: (3GdHOY aj GdESdGes -- (3GddZI GdCfOhfjSjI s