✦ LIBER ✦
Contact-slit face seal for impellers in centrifugal-flow machines
✍ Scribed by B. S. Petrovskii; S. M. Perlin; Yu. A. Zaitsev
- Publisher
- Springer
- Year
- 1972
- Tongue
- English
- Weight
- 193 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0009-2355
No coin nor oath required. For personal study only.