(3GdhbGjI NjQ ef GdYdGL (B:s (3OQge hbGjI NjQ ef bfWGQ YdGL (B/s - (3GdcjdGfj, YHO GdQRGb CTQas ((3OeTb (B:s (3OGQ Gdbde ;s (3HjQhJ (B:s (3GdOGQ GdTGejI,s, 1995)
Keywords: (3GdUMI GdYGeIs; (3GdUMI GdhbGFjIs