TY  - BOOK
AU  - Rogers, Everett M.
TI  - Diffusion of innovations
SN  - 0-7432-2209-1
U1  - 303.484 21st
PY  - 2003///
CY  - New York
PB  - Free Press
KW  - DIFFUSION OF INNOVATIONS; DIFFUSION OF INNOVATIONS-STUDY AND TEACHING-HISTORY; SOCIAL INNOVATION; SOCIAL REFORM MOVEMENTS
ER  -