@article{21708,
      url = {http://tind.wipo.int/record/21708},
      title = {Nice Agreement concerning the International Classification  of Goods and Services for the purposes of the Registration  of Marks of June 15, 1957, as revised at Stockholm on July  14, 1967, and at Geneva on May 13, 1977 and amended on  October 2, 1979.},
      recid = {21708},
      pages = {18 pages ;},
}