Benrey, Ronald. <br/><br/>
Understanding digital computers / 
Benrey, Ronald. 
 - New York :  J.F. Rider,  [c1964] 
 - viii, 166 p.  illus.  24 cm. 
<br/><br/> Includes Index 
<br/><br/>Bibliography: p. 160-161. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic digital computers.
<br/><br/><label>Dewey Class. No.: </label>510.783  / BEU