✦ LIBER ✦
Selbstthätige stetig wirkende Quecksilberluftpumpe nach dem Sprengel'schen System
✍ Scribed by Georg W. A. Kahlbaum
- Publisher
- John Wiley and Sons
- Year
- 1894
- Tongue
- English
- Weight
- 535 KB
- Volume
- 289
- Category
- Article
- ISSN
- 0003-3804
No coin nor oath required. For personal study only.