@article{393915,
      recid = {393915},
      title = {Animals for research a directory of sources / [electronic  resource] :},
      publisher = {National Academy Press,},
      address = {Washington, D.C. :},
      pages = {x, 141 p.},
      year = {1979},
      url = {http://library.usi.edu/record/393915},
}