@article{251925,
      note = {Includes registration forms.},
      url = {http://digitallibrary.un.org/record/251925},
      title = {Information note : Economic Commission for Europe,  Committee for Trade, Industry and Enterprise Development,  Ad Hoc Group of Experts on the Chemical Industry, Study  Tour in Portugal, 11-17 July 1998.},
      publisher = {UN,},
      recid = {251925},
      pages = {10 p. :},
      address = {Geneva :. 1998-03-10},
      year = {1998},
      month = {Mar},
}