Contributions to the photographic study of colour, resolution and total magnitude of anagalactic objects : with special regard to objects photographed at Helwan, by
Bewaard in:
| OCLC: | 14238549 |
|---|---|
| Hoofdauteur: | |
| Coauteur: | |
| Taal: | English |
| Gepubliceerd in: |
Lund, Sweden,
Published by the Observatory,
1938.
|
| Reeks: | Annals of the Observatory of Lund,
no. 7. |
| Onderwerpen: | |
| Formaat: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |