?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Jacob%2C+L%C3%A9on&rft.aulast=Jacob&rft.aufirst=L%C3%A9on&rft.date=1891&rft.btitle=Nouveau+Code+du+timbre%2C+class%C3%A9+m%C3%A9thodiquement+et+annot%C3%A9&rft.genre=book