ISBN 0029266718 books & textbook
Diffusion of Innovations, Fourth Edition
Free Press /1995-02-01 Paperback / 518 Pages
isbn-10: 0029266718 / isbn-13: 9780029266717
Free Press /1995-02-01 Paperback / 518 Pages
isbn-10: 0029266718 / isbn-13: 9780029266717