Diffusion of innovations
Rogers, Everett M.
Diffusion of innovations by Everett M. Rogers - New York Free Press 1967 - 367 pp.
Innovations
Diffusion
301.243 / R 722 D
Diffusion of innovations by Everett M. Rogers - New York Free Press 1967 - 367 pp.
Innovations
Diffusion
301.243 / R 722 D