(3ajRjhdhLjG GdJfGSd GdNjdi , GdEfSGd hEOGQI GdESWHdGJs - (3ehQjd , ejfGK L OjajR (B.s; (3JQ LeI eMeO TMGJg GdHdjdj(B.s; (3Ydi YHO Gddg GdbQYGhj(B.s ((3GdQjGV (B:s (3LGeYI Gdedc SYhO(B,s, 2004)
Keywords: (3ajRjhdhLjG GdJfGSd GdNjdi (B.s; (3GdNjhd s -- (3JQHjI (B.s