(3Jcjja GdhGbYI GdELQGejI (B:s (3OQGSI JMdjdjI JCUjdjI hJWHjbjI ebGQfI (B... /s - (3Shjde, eMeO Ydj Ydjs ((3GdbGgQI (B:s (3OGQ GdfgVI GdYQHjI,s, 2000)
(3aj GdCUd CWQhMI OcJhQGg(B.s
(3HHdjhLQGajI (B: (3UaMI (B423-440.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3bGfhf GdELQGAGJ GdLfGFjIs -- (3eUQs