(3GdhWf GdYQHj Hjf bQfjf (B:s (3OQhS ef GdbQf GdYTQjf hCacGQ ddbQf GdMGOj hGdYTQjf (B/s - (3YHO Gddg, YHO GdNGdbs; (3eQcR OQGSGJ GdhMOI GdYQHjIs; (3fOhI GdhWf GdYQHj Hjf bQfjf (B( 23 (3h(B24 (3fjSGf (B2000 : (3GdTGQbI (B)s ((3HjQhJ (B: s (3eQcR OQGSGJ GdhMOI GdYQHjI(B,s, 2000)
Keywords: (3GdHJQhd (B-- (3GdYGde GdYQHj (B-- (3fOhGJ h eDJeQGJs; (3GdKbGaI GdYQHjI (B-- (3fOhGJ h eDJeQGJs; (3GdYGde GdYQHj (B-- (3GdGMhGd GdGbJUGOjI (B-- (3fOhGJ h eDJeQGJs; (3GdYGde GdYQHj (B-- (3GdGMhGd GdSjGSjI (B-- (3fOhGJ h eDJeQGJs; (3GdYGde GdYQHj (B-- (3GdYdGbGJ GdNGQLjI (B-- (3fOhGJ h eDJeQGJs