@misc{indiciae649a64f0ea1b,
  title = {Workshop on environmental/ecological mapping needs of the U.S. Fish and Wildlife Service},
  author = {U.S. Fish and Wildlife Service},
  year = {1976},
  url = {https://pubs.usgs.gov/publication/fwsobs76\_27},
  note = {Source identifier: fwsobs76\_27}
}