?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Louwers%2C+Octave&rft.aulast=Louwers&rft.aufirst=Octave&rft.date=1936&rft.btitle=Le+probl%C3%A8me+colonial+du+point+de+vue+international&rft.genre=book