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✦ LIBER ✦

Official announcement from the national bureau of standards regarding changes in electrical and photometric units

✍ Scribed by E.U. Condon

Publisher: Elsevier Science
Year: 1947
Tongue: English
Weight: 69 KB
Volume: 243
Category: Article
ISSN: 0016-0032
DOI: 10.1016/0016-0032(47)90557-7

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