(3GdeSFhdjI GdLfGFjI ddCTNGU GdeYfhjI (B: s (3OQGSI ebGQfI (B/s - (3TQja SjO cGed s ((3GdbGgQI (B:s (3OGQ GdfgVI GdYQHjI,s, 1997)
(3HHdjhLQGajG UaMGJ(B: 166 : 174s
(3HHdjhLQGajGs
(3GdfU CZdHg HGddZI GdYQHjI eY HYV GdfUhU GdaQfSjIs
Keywords: (3GdeSFhdjI GdLfGFjI ddTNU GdeYfhis