Orilia, Lawrence S. <br/><br/>
Introduction to business data processing 
/ by Lawrence S. Orilia. 
 - 2ed. 
 - Auckland :  Mcgraw Hill ,  1982. 
 - 683 p. 
<br/><br/><label>ISBN: </label>070664633 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programming <br/>Programs <br/>Data <br/>Data files <br/>Data bases <br/>Data validation <br/>File processing <br/>Data processing <br/>Business 
<br/><br/><label>Dewey Class. No.: </label>005.74  / ORI