@misc{indiciae7a71f99a4d2a,
  title = {A field evaluation of the cyclone seeder for reducing Richardson ground squirrel populations causing damage in central Montana — Illustration, BHL page 43000632},
  year = {1977},
  url = {https://www.biodiversitylibrary.org/page/43000632},
  note = {Source identifier: page-43000632}
}