Zx Spectrum in science teaching 

 - London  Hutchinson & Company  1984 
 - 320  Pb  23.5cm 
<br/><br/><label>ISBN: </label>0-09-158-201-6 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>507.8