✦ LIBER ✦
Straight-through shutoff globe valve with monel metal seal
✍ Scribed by A. D. Gurevich; G. I. Smolyak
- Publisher
- Springer
- Year
- 1970
- Tongue
- English
- Weight
- 128 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0009-2355
No coin nor oath required. For personal study only.