LEWIN, Douglas. <br/><br/>
Theory and Design of Digital Computer Systems......... 

 - 2nd 
 - UK  Vannostrand Reinhold co ltd  1980 
 - 472p. 
<br/><br/><label>ISBN: </label>0-17-7711264 
<br/><br/><label>Dewey Class. No.: </label>4.21