Rogers, Everett M. <br/><br/>
Diffusion of innovations / 
Everett M. Rogers 
 - 4th ed. 
 - New York, N.Y. :  Free Press,  c1995 
 - 519 p. :  ill. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0029266718 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DIFFUSION OF INNOVATIONS<br/>DIFFUSION OF INNOVATIONS--STUDY AND TEACHING--HISTORY
<br/><br/><label>LC Class. No.: </label>HM621  / R633D 1995