(3HMhK eDJeQ GdhbGjI ef GdLQjeI aj YUQ GdYhdeI (B/s - (3eDJeQ GdhbGjI ef GdLQjeI aj YUQ GdYhdeI(B.s (2001 : (3GdYjf, GdEeGQGJ GdYQHjI GdeJMOI(B)s ((3GdYjf, GdEeGQGJ GdYQHjI GdeJMOI (B:s (3LGeYI GdEeGQGJ GdYQHjI GdeJMOI, cdjI GdTQjYI hGdbGfhf ;s (3GdQjGV (B: s (3CcGOjejI fGja GdYQHjI ddYdhe GdCefjI,s, 2001)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3ecGaMI GdLQjeIs -- (3eDJeQGJs; (3GdLQjeI hGdeLQehfs -- (3eDJeQGJs