Lancaster, Geoffrey. <br/><br/>
Sales technique and management / 
Geoff Lancaster, David Jobber. 
 - 2nd ed. 
 - London :  Pitman,  1990. 
 - 301 p. :  ill.,  23cm. 
<br/><br/><label>ISBN: </label>0273031902 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sales management.
<br/><br/><label>Subjects--Index Terms: </label>Sales management