Holmes, Mark. <br/><br/>
The new advanced user guide : for the master, master compact, BBC model B, B+ & Electron  [Books]. 
Mark Holmes and Adrian Dickens. 
 - Cambridge  Adder Publishing Ltd  1987 
 - Pages: 442 
<br/><br/><label>ISBN: </label>0947929053  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>BBC Microcomputer.
<br/><br/><label>Dewey Class. No.: </label>QA/76.8.B35  / HOL