?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Zarka&rft.aufirst=Jean-Claude&rft.date=2011&rft.isbn=2130483275&rft.btitle=L'OTAN&rft.genre=book