@misc{indiciae7499e0d6d264,
  title = {Objects for the microscope; a popular description of the most instructive and beautiful subjects for exhibition or examination — Illustration, BHL page 20827248},
  year = {1889},
  url = {https://www.biodiversitylibrary.org/page/20827248},
  note = {Source identifier: page-20827248}
}