Rackham, Neil. <br/><br/>
SPIN selling / 
Neil Rackham. 
 - New York :  McGraw-Hill,  c1988. 
 - xi, 197 p. :  ill. ;  24 cm. 
<br/><br/> Jacket subtitle: Situation, problem, implication, need, payoff.  Includes index. 
<br/><br/>
<br/><br/><label>ISBN: </label>0070511136  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Selling.
<br/><br/><label>Dewey Class. No.: </label>658.85  / RAS