(3bhGYO GdagQSI GdCfLdh CeQjcjIs (3GdWHYI GdKGfjI eQGLYI (B2002 (3JMOjK (B2005s - (3LhQeGf, ejTjds; (3LeYI, fHjdI NdjaIs; (3RGjO, jSQjI YHO GdMdjes; (3YHO GdgGOj, eMeO aJMjs; (3hfcdQ, Hhd (B. (3hs; (3GdecJHI GdHQjWGfjIs; (3LeYjI GdecJHGJ (B[(3HQjWGfjG(B]s; (3LeYjI GdecJHGJ GdCeQjcjIs; (3ecJHI GdchfLQSs ((3GdbGgQIs (3GdOGQ GdeUQjI GddHfGfjIs, 2001)
(3GdcJGH jTJed Ydi edGMbs
(3eJhGaQ GdWHYI GdChdi dYGe (B2006 (3HecJHI eUQ GdYGeI (B- (3aQY GdRjJhfs
(3eJhGaQ efg WHYI YGe (B2006 (3aj ecJHI eUQ aQY GdRGhjI GdMeQGAs
2 8 13 14
Keywords: (3GdagQSI GdhUajIs; (3GdecJHGJs -- (3agGQSs