Über den unsymmetrischen, schweren Kreisel /
Wedi'i Gadw mewn:
| OCLC: | 42823102 |
|---|---|
| Prif Awdur: | |
| Awdur Corfforaethol: | |
| Iaith: | German |
| Cyhoeddwyd: |
Leipzig,
[1932]
|
| Pynciau: | |
| Fformat: | Traethawd Ymchwil Monograph Note that CRL will digitize material from the collection when copyright allows. |