High-speed computing devices / 
Engineering Research Associates, Inc.  
 - Twelfth edition 
 - xi, 451 pages :  illustrated ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculators.<br/>Computers
<br/><br/><label>Dewey Class. No.: </label>004