621.385 / R39t
Richards, D. L.
TELECOMMUNICATION BY SPEECH
/ THE TRANSMISSION PERFORMANCE OF TELEPHONE NETWORKS
.- London: Butterworths, 1973
.- 589 .
Bibliography : P. 529-577
Subject Headings:
Telecommunication;
Telephone;
Copy Details:
Acc. No.: A51685, Full Call No.: 621.385 R39t, Item type: Books , Location: COMPACT STORAGE (BASEMENT),
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