(3GdGbJUGO GdOhdi ai YUQ GdJcJdGJ GdGbJUGOjI (B/s - (3eMeO QFja eSYO YHOgs ((3GdbGgQI (B:s (3OGQ GdKbGaI GdYQHjI (B,s, 1997)
(3jTed Ydi GQLGYGJ HHdjhLQGajI s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdGbJUGO GdOhdi s