Thierauf Robert J <br/><br/>
Introduction to data  proccessing for business 
Thierauf Robert J; Niehaus John F 
 - New York  John Wiley U S A       1980 
 - xi, 366p. Appendix p341-62  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Rersearch Economics
<br/><br/><label>Dewey Class. No.: </label>X:(D6,9(B), M0