@book{justhis3584,
           title = {Dictionnaire des lois, arr{\^e}t{\'e}s, instructions et circulaires concernant les {\'e}meutes, les troubles et les services qui en r{\'e}sultent},
          author = {G. Viatour},
         address = {Gand},
       publisher = {Vandermeulen},
            year = {1893},
        keywords = {maintien de l'ordre	maintain of public order	orderhandhaving
r{\`e}glement	reglement; rule; regulation	verordening
 loi wet law criminal penal straf
},
             url = {http://www.just-his.be/eprints/3584/}
}