Tang, William. <br/><br/>
Spetrum machine language for the absolute beginner  [Books]. 
edited by William Tang. 
 - Tring  Melbourne House (Publishers) Ltd  1982 
 - Pages: 243 
<br/><br/><label>ISBN: </label>0861611101  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Sinclair ZX spectrum (Computer).
<br/><br/><label>Dewey Class. No.: </label>QA/76.8  / SPE