Heffer, D. E. <br/><br/>
Basic principles and practice of microprocessors 
D.E. Heffer, G.A. King and D. Keith 
 - London  E. Arnold  1981 
 - 200p. ill. 25cm 
<br/><br/><label>ISBN: </label>0713134267 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers--Amateurs' manuals