(3eSJbHd CShGb QCS GdeGd GdYQHjI(B.s (3eNGWQ heMGPjQ (B/s - (3efjQ GHQGgje gfOis ((3GdGScfOQjI (B:s (3efTCI GdeYGQa(B,s, 1995)
(3GJ HHdjhLQGajIs
(3GdfU HGddZI GdYQHjIs
Keywords: (3QCS GdeGds