Norton,Peter <br/><br/>
Programmer's guide to the ibm pc 

 - 1st 
 - Washington,D.C.  Microsoft Press  1985 
 - xii,426p  p. ; 23cm pbk 
<br/><br/><label>ISBN: </label>0 914845 46 2 
<br/><br/><label>Subjects--Index Terms: </label>IBM Personal Computer-Programming