Rockley, L. E. <br/><br/>
Finance for the purchasing executive / 
L. E. Rockley 
 - London :  Business Books,  1978 
 - 191 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0220663629 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial procurement<br/>Finance