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Comparative Vacua Produced by Different Oils in a Diffusion Pump

✍ Scribed by RAY, KAMALESH; SENGUPTA, NANDA DULAL

Book ID: 109547155
Publisher: Nature Publishing Group
Year: 1945
Tongue: English
Weight: 104 KB
Volume: 156
Category: Article
ISSN: 0028-0836
DOI: 10.1038/156636a0

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