✦ LIBER ✦
Basic directions and primary tasks of explorations for hydropower construction
✍ Scribed by A. G. Lykoshin
- Publisher
- Springer
- Year
- 1977
- Tongue
- English
- Weight
- 571 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1570-1468
No coin nor oath required. For personal study only.