BRENNAN, Ross. <br/><br/>
Business-to-business marketing/  . xvii, 391.; ill. 
Ross Brennan, Louise Canning & Raymond McDowell. 
 -   4th ed 
 -  Sage Publication  2017. 
<br/><br/> “It includes index and references” 
<br/><br/><label>ISBN: </label>ISBN: 978-1-47397-344-2