✦ LIBER ✦
Flanged seal for hydrostatic pressure with an additional protective element
✍ Scribed by V. N. Savoiskii; V. P. Yakovin
- Publisher
- Springer
- Year
- 1978
- Tongue
- English
- Weight
- 151 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0009-2355
No coin nor oath required. For personal study only.