✦ LIBER ✦
Absolute testing of flatness standards at square-grid points
✍ Scribed by J. Grzanna; G. Schulz
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 355 KB
- Volume
- 77
- Category
- Article
- ISSN
- 0030-4018
No coin nor oath required. For personal study only.