Business mathematics / 
L. W. T. Stafford 
 - London :  English Language Book Society,  1972 
 - 354 p. :  ill. ;  18 cm. 
<br/><br/> First pub. in 1969 by Macdonald and Evans. 
<br/><br/><label>ISBN: </label>0712102280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics