Classificatie der tweedegraadskrommen en -oppervlakken in de niet-Euclidische meetkunde.
Saved in:
OCLC: | 9872061 |
---|---|
Main Author: | |
Language: | Dutch |
Published: |
Utrecht,
Drukkerij Fa. Schotanus & Jens,
1942.
|
Subjects: | |
Format: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |