Shelfmark
CSI.211
Maker
Cambridge Instrument Company
Subjects
electrical (frequency meter)
Title
Campbell Frequency Meter
Description
Includes a description of the instrument.
Earliest Date
Latest Date
Pages
4
Address
45, Grosvenor Place, London, S.W.1 [England]; London and Cambridge (works)
Other Makers
Cat no
170
Contents List
Hardback
Prices
Yes
Index
Illustrations
Yes
General Ref
FM:21499
