Rogers, Everett M. <br/><br/>
Diffusion of innovations /  [book] 
Everett M. Rogers 
 - 5th ed. 
 - New York :  Free Press,  2003. 
 - xxi, 551 p. :  ill. 
<br/><br/>Includes bibliographical references (p. 477-535) and indexes 
<br/><br/><label>ISBN: </label>0743222091 9780743222099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diffusion of innovations<br/>Diffusion of innovations--History--History
<br/><br/><label>LC Class. No.: </label>HM621  / .R57 2003