(3GdehShYI GdbVGFjI GdMOjKI aj GdJTQjYGJ GdLfGFjI GdNGUI(B.s (3GdLRA GdSGHY (B/s - (3eUWai eLOi gQLgs ((3GdbGgQI (B:s (3OGQ eMehO ddfTQ hGdJhRjY ,s, 2001)
(3jTJed Ydj GQLGYGJ HHdjhLQGajI(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdJTQjYGJ GdLfGFjI GdNGUIs; (3GdbGfhf GdLfGFjs