Gronbach, Kenneth W. <br/><br/>
The age curve :  how to profit from the coming demographic storm / 
Kenneth W. Gronbach 
 - New York :  American Management Association,  c2008 
 - xvii, 266 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780814401811 0814401813 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Target marketing--United States<br/>Consumer behavior--United States<br/>Marketing research--United States<br/>Demography--United States