Presman, Gavin. <br/><br/>
How to sell with complete confidence :   concise introduction to the topics that matter / 
by Gavin, Presman. 
 - 1st ed. 
 - London :  Bluebird Books for life,  2017. 
 - 135 p. ;  20 cm. 
<br/><br/><label>ISBN: </label>9781509814435 (pbk.) 
<br/><br/><label>Dewey Class. No.: </label>658.85  / PRE