Pennell,andrew. <br/><br/>
Master your ZX microdrive # Master your ZX microdrive   Programs, machine, code and networking 

 - London  Sunshian Books # Sunshine books  1984 
<br/><br/><label>ISBN: </label>0-946408-19 x 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>510.7834