Crowley, W. Robert. <br/><br/>
Using the IBM PC, PFS, file  [Books]. 
PFS, report / W. Robert Crowley. 
 - New York  Holt  1984 
<br/><br/> Abstracts Includes index. 
<br/><br/><label>ISBN: </label>0030639948  0.00 
<br/><br/><label>LCCN: </label>84005313 
<br/><br/><label>Subjects--Personal Names: </label><br/>IBM Personal Computer -- Programming.<br/>PFS software (Computer programs).
<br/><br/><label>Dewey Class. No.: </label>QA/76.8.I2594  / CRO