(3GdeYhbGJ GdEOGQjI hGdCefjI GdeDKQI Ydi NUNUI GdWQb aj GdeedcI GdYQHjI GdSYhOjI (B:s (3OQGSI ejOGfjI (B/ s - (3GdbMWGfj, YHO Gddg SYjO dGMbs; (3CHh SYOg, EHQGgje eMeO s (2003)
(3jTJed Ydi edGMb(B.s
(3HHdjhLQGajI (B: (3hQbI (B164-173.s
(3jTJed Ydi eSJNdU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3GdNUNUIs -- (3GdSYhOjIs; (3GdWQbs -- (3JOGHjQ CefjIs -- (3GdSYhOjIs; (3GdWQbs -- (3LhGfH GbJUGOjIs -- (3GdSYhOjIs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s