Books by Selmar Schonland:
![[Info]](https://onlinebooks.library.upenn.edu/info.gif)
Schonland, Selmar, ed.: Essays Upon Heredity and Kindred Biological Problems, by August Weismann, also ed. by Edward B. Poulton and Arthur E. Shipley (PDF files at esp.org)
Find more by Selmar Schonland at your library, or elsewhere.