00608cam a2200193   450000500170000099900150001724501070003202000050013910000270014404400190017125000090019004100080019930000240020750000050023183000050023626000330024108200200027495201200029420260711133839.0  c1491d1491  aDictionary of Electronic TermsbConcise definitions of words used in radio, television and electronics  a  aBeam, Robert B. Editor  aEstados Unidos  a8ª   aeng  a112 p.; il.; 23 cm.  a  v  aChicago bAllied radioc1968  a621.303bB 367d  001040708CGaBCbBCd2017-11-13g2.00i001733l0o621.303/B 367dp001733r2026-07-11 13:38:39t1w2026-07-11yBK