(3OQGSGJ ai JGQjN GdYdGbGJ Hjf GdTQb h GdZQH (B:s (3GdYUhQ GdhSWi JcQjeG ddGSJGP GdOcJhQ GSMb YHjO(B/ s - (3YhV (B: (3eMeO eDfS GMeOs ((3GdbGgQI (B: s, 2003)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI h cTGaGJ(B((3U(B225 - 240)s
Keywords: (3GdMVGQI GdYQHjIs; (3GdYUhQ GdhSWis; (3GdYUhQ GdhSWis -- (3JGQjNs; (3GhQHGs -- (3JGQjN s -- (3GdYUhQ GdhSWi s