(3Cef GdhKGFb hGdeYdheGJ (B/s - (3YWjGJ, YHO GdQMef TYHGfs ((3GdQjGV (B:s (3CcGOjejI fGja GdYQHjI ddYdhe GdCefjI, eQcR GdOQGSGJ hGdHMhK,s, 2004)
(3HHdjhLQGajI (B: (3U(B. 154-159.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3Cef GdeYdheGJs; (3THcGJ GdecJHGJ hGdeYdheGJs