@book{justhis3965,
           title = {Code du personnel de l'administration des contributions directes, douanes et accises},
          author = {C. Clavier},
         address = {Gand},
       publisher = {Buyck},
            year = {1901},
        keywords = {law loi wet fiscal tax fiscaal {\'e}conomie economie economy  impot bestaling douane duty},
             url = {http://www.just-his.be/eprints/3965/}
}