TY  - BOOK
AU  - ROGERS EVERETT M;
TI  - DIFFUSION OF INNOVATION
SN  - 0-02-926671-8
U1  - 658.4063 
PY  - 1995///
CY  - NEWDELHI
PB  - THE FREE PRESS
KW  - INNOVATIONS
N1  - 1
ER  -