@article{705110,
      note = {"Published in cooperation with Environment Canada  (Canadian Wildlife Service).},
      author = {Campbell, R. Wayne},
      url = {http://library.usi.edu/record/705110},
      title = {The birds of British Columbia diurnal birds of prey  through woodpeckers /, Volume 2,: Nonpasserines :  [electronic resource] .},
      publisher = {UBS Press,},
      recid = {705110},
      pages = {1 online resource (635 p.) :},
      address = {Vancouver :},
      year = {1990},
}