@misc{indiciae3935a8c37e5f,
  title = {A text-book of comparative physiology for students and practitioners of comparative (veterinary) medicine — Illustration, BHL page 33436394},
  year = {1890},
  url = {https://www.biodiversitylibrary.org/page/33436394},
  note = {Source identifier: page-33436394}
}