Makers of modern science; a twentieth century library trilogy.
Wedi'i Gadw mewn:
| Awduron Eraill: | , , |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York,
Scribner,
1953.
|
| Cyfres: | Twentieth century library.
|
| Pynciau: |
Tabl Cynhwysion:
- Charles Darwin, by P.B. Sears
- Sigmund Freud, by G. Zilboorg
- Albert Einstein, by L. Infeld.