Long, Larry E <br/><br/>
Data processing documentation and procedures manual 
by Larry E. Long 
 - Reston, Va  Reston Pub. Co  1979 
 - 239p. 23cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>083591237X 
<br/><br/><label>LCCN: </label>78-27101 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing documentation