@article{485029,
      author = {Harrison, Roy M., and Hester, R. E.},
      url = {http://library.usi.edu/record/485029},
      title = {Biodiversity under threat [electronic resource] /},
      publisher = {Royal Society of Chemistry,},
      recid = {485029},
      pages = {xviii, 272 p. :},
      address = {Cambridge :},
      year = {2007},
}