Ullmann, Julian R. <br/><br/>
Microcomputer technology  an introduction 
by Julian R. Ullmann 
 - London  Pitman  1982 
 - viii, 260p. 
<br/><br/><label>ISBN: </label>0273017241 
<br/><br/><label>Dewey Class. No.: </label>001.6404  / N825