(3fXQjI GdOahY CeGe GdbVGA GdLfGFj (B:s (3TGedI ehVhY SdWI GdeMceI GdLfGFjI YfO fXQ GdOaY hehVhY WdHGJ GdOaGY hCjVG cGaI GdOahY GdJj JKGQ aj bGfhf GdYbhHGJ hbGfhf GdELQGAGJ GdLfGFjI aj VhA QbGHI eMceI GdfbV (B/s - (3GdTQja, MGeO YHO GdMdjes ((3GdbGgQI (B:s (3OGQ GdcJH GdbGfhfjI,s, 2003)
(3HHdjhLQGajI (B: (3U(B. 563-566.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdOaGY Yf GdeJge (B((3ELQGAGJ LfGFjI(B)s -- (3bhGfjf hJTQjYGJs -- (3eUQs; (3bGfhf GdYbhHGJs -- (3eUQs