@article{12187,
      recid = {12187},
      author = {Chapman, D. Brent, and Zwicky, Elizabeth D., and Russell,  Deborah. and Chapman, D. Brent.},
      title = {Building Internet firewalls /},
      pages = {xxvi, 517 pages :},
      note = {In copertina: Internet security.},
      abstract = {Network security; Building firewalls; Keeping your site  secure.},
      url = {http://tind.wipo.int/record/12187},
}