@article{17900,
      author = {Delcorde, A. Claude, and Billiet, J. and Remiche, Bernard,  and Delcorde, A. Claude, and Caluwé, Aimé de.},
      url = {http://tind.wipo.int/record/17900},
      title = {La protection des inventions /},
      recid = {17900},
      pages = {xiii, 211 pages ;},
}