(3Jchjf GdTQGFY (B/ s - (3aJMi GdeQUaGhis ((3GdbGgQI (B: s (3OGQ GdfgVI GdYQHjI,s, 1995)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3JGQjN GdbGfhfs -- (3eUQs