✦ LIBER ✦

A VACUUM-TUBE CIRCUIT FOR MEASURING SMALL ALTERNATING CURRENTS

✍ Scribed by MARTIN, R. EARL

Book ID: 115375319
Publisher: Optical Society of America
Year: 1929
Weight: 238 KB
Volume: 18
Category: Article
ISSN: 0030-3941
DOI: 10.1364/JOSA.18.000058

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