(3GdQSGFd GdeJHGOdI Hjf GdTjN GHf HGR hGdYdeGA (B/s (3EYOGO eMeO Hf ehSi GdehSi , eMeO Hf EHQGgje GdMeO s - (3GdMeO , eMeO Hf EHQGgjes ((3GdQjGV (B:s (3OGQ GHf NRjeI ;s, 2007)
(3JLdjO afj(B.s
Keywords: (3GHf HGR, YHO GdYRjR Hf YHO Gddg Hf YHO GdQMefs -- 1320-1420 (3gLQjGs; (3GdESdGes -- (3eLehYGJs