Long, Larry E. <br/><br/>
Data processing documentation and procedures manual 

 - Virginia  ; Reston Publishing Company  , 1979 
 - xvi,239p. 
<br/><br/><label>ISBN: </label>083591237X  $21 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science<br/>Data Processing
<br/><br/><label>Dewey Class. No.: </label>004  / LON