✦ LIBER ✦
Das elektrische Immersionsobjektiv als System der Braunschen R�hre
✍ Scribed by Johannson, H.
- Publisher
- Springer-Verlag
- Year
- 1934
- Weight
- 297 KB
- Volume
- 90
- Category
- Article
- ISSN
- 0044-3328
No coin nor oath required. For personal study only.