(3hbGFY hCHMGK GdeDJeQ GdYQHj ddHMhK hGdOQGSGJ GdHjFjI (B:s "(3fMh fXGe YQHj LOjO ddCef GdHjFj(B" 3-5 (3OjSeHQ (B1991-(3GdbGgQI (B/s - (3GdeDJeQ GdYQHj ddHMhK hGdOQGSGJ GdHjFjI (B: (3fMh fXGe YQHj LOjO ddCef GdHjFjs 1991 : (3GdbGgQI(B)s ((3GdRbGRjb, eUQ (B:s (3eWGHY LGeYI GdRbGRjb,s, 1991)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3GdfU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3JdhK GdHjFIs -- (3GdHdGO GdYQHjIs -- (3eDJeQGJs; (3MeGjI GdHjFIs -- (3GdHdGO GdYQHjIs -- (3eDJeQGJs