Pitman, C. <br/><br/>
Business mathematics / 
[by] C. Pitman [and] J.D. Gatford. 
 - [Melbourne] :  Longman Cheshire,  [c1982]. 
 - xi, 234 p. :  ill. 
<br/><br/><label>ISBN: </label>0582685621 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculators--Problems, exercises, etc.