Dummer, Geoffrey William Arnold <br/><br/>
Electronic inventions and discoveries 
by G. W. A. Dummer 
 - 2d rev. and expanded ed 
 - Oxford  Pergamon Press  1978 
 - 204p ill 27cm 
<br/><br/> Previous ed. published under title: Electronic inventions from 1745 to 1976  Includes index 
<br/><br/>Bibliography: p. 191-192 
<br/><br/><label>ISBN: </label>008023223X  flexicover 0080227309  hardcover 
<br/><br/><label>LCCN: </label>78-40213 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic--History<br/>Electronics apparatus and appliances--History<br/>Inventions--History