Laurie, Edward J.  <br/><br/>
Computers and how they work : 
Edward J. Laurie. 
 - Cincinnati [etc.] :   South-Western Pub. Co,   c 1963. 
 - iii, 440 p. :  ill. ;  23 cm. 
<br/><br/>336  336 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Computers.
<br/><br/><label>Dewey Class. No.: </label>510.78 / L375c