@article{411913,
      note = {"Intergovernmental Oceanographic Commission".},
      url = {http://digitallibrary.un.org/record/411913},
      title = {Health of the Oceans (HOTO), Panel of the Global Ocean  Observing System (GOOS) : fourth session, Singapore, 13-17  October 1997},
      publisher = {UNESCO,},
      recid = {411913},
      pages = {1 v. (various pagings)},
      address = {Paris :. 1997},
      year = {1997},
}