(3GdfXGe GdbGfhfj dYbO GdeYGhfI (B:s (3aj JSjjQ GdeQGab GdYGeI (B(( (3JHQYGJ GdCTNGU ddOhdI(B)) (3OQGSI JMdjdjI ebGQfI (B/s - (3OGhO YHO GdQGRb GdHGRs ((3GdEScfOQjI (B:s (3OGQ GdacQ GdLGeYj,s, 2006)
.225-200 (3HHdjhLQGajG(B: (3UaMGJs
(3GdfU CZdHg HGddZI GdYQHjI eY HYV GdfUhU GdaQfSjIs
Keywords: (3WQb GOGQI GdeQGab GdYGeIs; (3GdbGfhf GdEOGQjs