?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Raucq%2C+A.&rft.aulast=Raucq&rft.aufirst=A.&rft.date=1952&rft.btitle=Les+soci%C3%A9t%C3%A9s+commerciales&rft.tpages=609&rft.genre=book