TY  - BOOK
AU  - Toffler, Alvin.
TI  - Powershift : knowledge, wealth, and violence at the edge of the 21st century
SN  - 9780593022429
AV  - HN 17.5 .T64/ 
CY  - New York
KW  - Social history--1945- Economic history--1945- Power (Social sciences) Social change
ER  -