MORRELL, Barry Whittle, P. <br/><br/>
CP/M 80 programmer's guide 
/[by] Barry Morrell, Whittle Peter 
 - London  Macmillan  1985 
 - vi, 161 p.- 
 - Macmillan computer science series .
<br/><br/> Includes appendixes and index. 
<br/><br/><label>ISBN: </label>333395581 
<br/><br/><label>Dewey Class. No.: </label>519.951  / MOR