@article{410147,
      url = {http://library.usi.edu/record/410147},
      title = {Hormonally active agents in the environment [electronic  resource] /},
      publisher = {National Academy Press,},
      recid = {410147},
      pages = {xx, 430 p. :},
      address = {Washington, D.C. :},
      year = {1999},
}