@article{187030,
      note = {At head of title: Plan vigie, Programme des Nations Unies  pour l'evironnement.},
      url = {http://digitallibrary.un.org/record/187030},
      title = {Vue d'ensemble de la pollution chimique.},
      publisher = {Programme des Nations Unies pour l'environment,},
      recid = {187030},
      pages = {ix, 120 p. :},
      address = {Geneva :. 1992},
      year = {1992},
}