3 results filtered with: Schmalhausen, Samuel D. (Samuel Daniel), 1890-
- Books
Our changing human nature / by Samuel D. Schmalhausen.
Schmalhausen, Samuel D. (Samuel Daniel), 1890-Date: 1929- Books
Our neurotic age : a consultation / edited by Samuel D. Schmalhausen.
Date: [1932], ©1932- Books
Sex in civilization / edited by V.F. Calverton and S.D. Schmalhausen ; with an introduction by Havelock Ellis.
Date: [1929]