Shelfmark
Pye.4.16
Maker
W.G. Pye & Co. Ltd.
Subjects
electrical (audio frequency oscillator)
Title
Audio Frequency Oscillator
Description
leaflet, describes audio frequency oscillator, illustrated.
Earliest Date
Latest Date
Pages
2
Address
Granta Works; Cambridge; England
Other Makers
Cat no
11025
Contents List
Hardback
Prices
Index
Illustrations
Yes
General Ref
FM:20336
