Schultheis, Robert A. <br/><br/>
Applied business mathematics 
Robert A. Schultheis, Raymond M. Kaczmarski. 
 - 14th ed. 
 - Cincinnati, Ohio  South-Western Educational Publishing  1997. 
 - xxiii, 632 p.  ill. (some col.)  26 cm. 
<br/><br/> Include index. 
<br/><br/><label>ISBN: </label>0538652519 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics.<br/>Kaczmarski, Raymond M.