Telephony : a detailed exposition of the telephone exchange systems of the British Post Office
Maker and role
Thomas Ernest Herbert, Author
William Procter, Author
Production date
1932-1937
Object detail
Accession number
07-389
Description
Volume 1. Manual switching systems and line plant
Volume 2. Automatic telephony
Volume 2. Automatic telephony
Media/Materials
Physical description
2 v. (xxi, 1212; xii, 749 p.) : illustrations ; 22 cm.
Edition
2nd ed.
Credit line
Thomas Ernest Herbert et al. 1932-1937. Telephony : a detailed exposition of the telephone exchange systems of the British Post Office, 07-389. Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).
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