(3GdCMcGe GdabgjI GdNGUI HGdbQBf GdcQje (B/s - (3GdMLjdGf, YHO GdYRjR Hf eMeO Hf YHO Gddgs ((3GdQjGV (B- (3GdeedcI GdYQHjI GdSYhOjI (B:s (3LGeYI GdEeGe eMeO Hf SYhO GdESdGejI ,s, 2003)
(3UOQJ HefGSHI eQhQ eGFI YGe Ydi GdGMJaGd HJCSjS GdeedcI GdYQHjI GdSYhOjI(B.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3Gdabg GdESdGejs -- (3CMcGe abgjIs -- (3GdbQBf GdcQjes