Citations
Ryerson, Knowles Augustus (1892–1990) View Biographical Record
Publication: American Men of Science, A Biographical Directory, 11th Edition
Subject ID: 27628
| Subject Name: | Ryerson, Knowles Augustus |
|---|---|
| Call Number: | L15 A512 |
| Notes: | From: Barnhart, John Hendley. Biographical Notes Upon Botanists. Boston, G. K. Hall, 1965. |