✦ LIBER ✦
Investigation of stresses imposed by axial loads in insert drill bit legs
✍ Scribed by Ya. M. Kershenbaum; B. N. Bezkhodarnyi
- Publisher
- Springer
- Year
- 1967
- Tongue
- English
- Weight
- 496 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0009-2355
No coin nor oath required. For personal study only.