@article{575543,
      url = {http://digitallibrary.un.org/record/575543},
      title = {Codification of hazard and precautionary statements :  addendum 1 /},
      publisher = {UN,},
      recid = {575543},
      pages = {107 p. : },
      address = {Geneva :. 2006-05-15},
      year = {2006},
      month = {May},
}