@misc{indiciaea388f43674e2,
  title = {The national standard squab book : a practical manual giving complete and precise directions for the installation and management of a successful squab plant — Illustration, Page 60},
  year = {1906},
  url = {https://www.biodiversitylibrary.org/page/24901601},
  note = {Source identifier: page-24901601}
}