Hyperconvexe puntverzamelingen ... /
Wedi'i Gadw mewn:
| OCLC: | 43736034 |
|---|---|
| Prif Awdur: | |
| Awdur Corfforaethol: | |
| Iaith: | Dutch |
| Cyhoeddwyd: |
Amsterdam,
1938.
|
| Fformat: | Traethawd Ymchwil Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Disgrifiad Corfforoll: | [1 v.] 56 p. |
|---|---|
| Man cyhoeddi: | Netherlands. |