Harcourt, J. C. <br/><br/>
We built our own computers / 
byJ. C. Harcourt ...[et al.] 
 - Cambridge :  Cambridge University Press,  1966. 
 - x, 102 p. :  ill. ;  22 cm. 
 - School Mathematics Project handbooks. .
<br/><br/>Includes references & index. 
<br/><br/><label>LCCN: </label>66010247  
<br/><br/><label>Nat. Bib. No.: </label>B66-10038 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer engineering.<br/>Computers Juvenile literature.
<br/><br/><label>LC Class. No.: </label>TK7885  / .S27 
<br/><br/><label>Dewey Class. No.: </label>621.3819  / HAR