@article{393466,
      author = {Wulf, Luc de, and Sokol, José B.},
      url = {http://library.usi.edu/record/393466},
      title = {Customs modernization handbook/},
      publisher = {World Bank,},
      recid = {393466},
      pages = {xxiv, 327 p.},
      address = {Washington, DC :},
      year = {2005},
}