@article{193,
      note = {See also French and Spanish version: Le droit d'auteur,  son présent et son avenir = El derecho de autor, su  presente y su futuro.},
      author = {Kerever, Andre,},
      url = {http://tind.wipo.int/record/193},
      title = {Authors' rights : present and future /},
      recid = {193},
      pages = {1990 No 143 pages 3-23 ;},
}