✦ LIBER ✦
Developments in vacuum pumping systems based on mechanical pumps with an oil free swept volume
✍ Scribed by E Zakrzewski; PL May; BS Emslie
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 364 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0042-207X
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