Ullmann, Julian Richard  1936- <br/><br/>
Microcomputer technology :  an introduction / 
Julian R. Ullmann. 
 - London:   Pitman,   1982.  
 - viii, 260 p. :  ill. ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0273017241 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers<br/>Μικροϋπολογιστές
<br/><br/><label>Dewey Class. No.: </label>621.38