Bigelow, Stephen J.

Understanding telephone electronics / Revised by: Stephen J. Bigelow, First and Second Editions by John L. Fike, George E. Friend. - Third edition / rev. by Stephen J. Bigelow. - v, 367 pages : illustrations ; 24 cm.

Includes Glossary and Index

0750699442

97142162


Telephone.

TK6162 / .U53 1997

621.385