@misc{indiciae617274d0a937,
  title = {Selected research publication series of the U.S. Fish and Wildlife Service, 1889-1985},
  author = {Thomas J. Cortese and Barbara A. Grosher},
  year = {1987},
  url = {https://pubs.usgs.gov/publication/rp159},
  note = {Source identifier: rp159}
}