(3hba JfajP GdMce GdLfGFj hLQjeI GdGeJfGY Yf JfajP GdCMcGe (B:s (3JfajP GdCMcGe(B-(3ETcGdGJ GdJfajP(B-(3WQb GdWYf Ydi GdCMcGe(B-(3ELQGAGJ GdWYf CeGe eMceI GdfbV(B-(3LQGFe GdGeJfGY Yf JfajP GdCMcGe (B/s - (3YGHOjf, eMeO CMeOs ((3GdEScfOQjI, eUQ (B:s (3OGQ GdacQ GdLGeYj,s, 1994)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3JfajP GdCMcGes -- (3eUQs; (3GdWYf aj GdCMcGes -- (3eUQs; (3bGfhf GdELQGAGJ GdLfGFjIs -- (3eUQs