Baily, Peter. <br/><br/>
Purchasing principles and management / 
Peter Baily and David Farmer. 
 - 5th ed. 
 - London :  ELBS with Pitman,  1985. 
 - xi, 339 p. ;  20 cm 
<br/><br/><label>ISBN: </label>0273025368 (pbk.)  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Purchasing.