Heffer, D. E. <br/><br/>
Basic principles and practice of microprocessors  [Books]. 
D. E. Heffer, G. A. King and D. C. Keith 
 - London  Edward Arnold  1981 
 - Pages: 200 
<br/><br/><label>ISBN: </label>0713134267 
<br/><br/><label>Subjects--Personal Names: </label><br/>Microcomputers -- Amateurs' manuals