@misc{indiciae3197c1625da7,
  title = {[Book review] The encyclopedia of birds, by Christopher M. Perrins and Alex L. A. Middleton},
  author = {Douglas H. Johnson},
  year = {1986},
  url = {https://pubs.usgs.gov/publication/1016611},
  note = {Source identifier: 1016611}
}