Rogers, Everett M. Diffusion of Innovations - Fifth Edition - New York Free Press 2003 - 551 p ISBN: 9780743222099 Subjects--Topical Terms: Educational and Personal development LC Class. No.: 303.484 ROG 2003 Dewey Class. No.: 303.484 ROG 2003 National Library of Medicine Call No.: 303.484 ROG 2003