@article{2700,
      note = {See French version in LE DROIT D'AUTEUR 1975, Vol 88, No  2, p 52-57.},
      author = {Derenberg, Walter J.,},
      url = {http://tind.wipo.int/record/2700},
      title = {Letter from the United States /},
      recid = {2700},
      pages = {1 volume ([4] pages) ;},
}