TY  - BOOK
AU  - Zaltman, Gerald
TI  - PROCESSES AND PHENOMENA OF SOCIAL CHANGE
U1  - 301.24 
PY  - 1973///
CY  - New York
PB  - John Wiley
KW  - Social Change -- Addresses, Essays, Lectures
KW  - Diffusion Of Innovations -- Addresses, Essays, Lectures
N1  - Bibliography : P. 419-449
ER  -