@misc{indiciaefc31957f1f4e,
  title = {Profitable pigeon breeding; a practical manual explaining how to breed pigeons successfully,--whether as a hobby or as an exclusive business — Illustration, BHL page 37751334},
  year = {1922},
  url = {https://www.biodiversitylibrary.org/page/37751334},
  note = {Source identifier: page-37751334}
}