?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Lauwers%2C+N&rft.aulast=Lauwers&rft.aufirst=N&rft.date=1988&rft.title=Les+caract%C3%A9ristiques+et+l'%C3%A9volution+du+syst%C3%A8me+p%C3%A9nitentiaire&rft.btitle=La+dur%C3%A9e+et+l'ex%C3%A9cution+des+peines.+Rapports+de+la+journ%C3%A9e+d'%C3%A9tudes+du+22+avril+1988&rft.genre=bookitem