Heap, N. W. <br/><br/>
BTEC study guide for microprocessor-based systems level IV / 
Nick Heap. 
 - London :  Business & Technician Education Council in association with Hutchinson,  1985. 
 - 163 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microprocessors--Problems, exercises, etc.