(3GdehGWfjI aj dHfGf Hjf GdQLd hGdeQCI (B:s (3hbGFY GdeDJeQ GdefYbO aj GdLGeYI GdCeQjcjI HjQhJ Hjf GdJGSY YTQ hGdKGfj hGdYTQjf ef eGQS (B1997 /s - (3eDJeQ GdehGWfjI aj dHfGf Hjf GdQLd hGdeQCIs (1997 : (3HjQhJ(B)s; (3MeGOI, fLdGAs; (3GdebOSj, Ljf SYjO(B.s; (3LhRaf SYGO(B.s ((3HjQhJ (B:s (3OGQ GdLOjO,s, 2000)
Keywords: (3GdehGWfIs -- (3dHfGf(B.s; (3GdLfSjIs -- (3bhGfjf hJTQjYGJs -- (3dHfGf(B.s