Elliott C Orville <br/><br/>
Business information processing systems    An introduction to data processing      

 -  1975 
<br/><br/><label>Standard No.: </label>13409 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:8:(D6,8(B)), L5