Townsend, Ralph. <br/><br/>
Digital computer structure and design / 
R. Townsend. 
 - London :  Newnes-Butterworths,  1975. 
 - [7],244p :  ill ;  23cm 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0408001585 0408001593 (v) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.
<br/><br/><label>Dewey Class. No.: </label>621.381958