(3GdGOH GdYQHi GdeYGUQ ai eUQ (B/ s - (3Thbi Vjas ((3GdbGgQI (B: s (3OGQ GdeYGQa , s, 1992)
Keywords: (3GdTYQ GdYQHis; (3GdGOH GdYQHis; (3GdfKQ GdYQHis; (3JQGLe GOHjIs; (3JGQjN hfbOs; (3GdeLehYGJs