✦ LIBER ✦
Ebene Funkenstrecke mit richtiger Randausbildung
✍ Scribed by W. Rogowski; H. Rengier
- Publisher
- Springer
- Year
- 1926
- Tongue
- English
- Weight
- 168 KB
- Volume
- 16
- Category
- Article
- ISSN
- 1432-0487
No coin nor oath required. For personal study only.