@article{251761,
      note = {On cover: IPCS, International Programme on Chemical  Safety.},
      author = {Moretto, A.},
      url = {http://digitallibrary.un.org/record/251761},
      title = {Demeton-S-methyl : 1st draft /},
      publisher = {WHO,},
      recid = {251761},
      pages = {xviii, 83 p. :},
      address = {Geneva :. 1997},
      year = {1997},
}