✦ LIBER ✦
The lapping of titanium-alloy pipe-fitting valve-packing surfaces
✍ Scribed by G. S. Belyaev
- Publisher
- Springer
- Year
- 1978
- Tongue
- English
- Weight
- 170 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0009-2355
No coin nor oath required. For personal study only.