@article{9957,
      note = {See French version in LE DROIT D'AUTEUR 1977, Vol 90, No  3, p 69-78.},
      author = {Kolle, Gert,},
      url = {http://tind.wipo.int/record/9957},
      title = {Computer software protection : present situation and  future prospects /},
      recid = {9957},
      pages = {1 volume ([9] pages) ;},
}