TY  - BOOK
AU  - Friedman, Thomas L. 
TI  - The world is flat : : a brief history of the twenty-first century / 
SN  - 9780141034898
U1  - 330.90511 23
PY  - 2006///.
CY  - London : 
PB  - Penguin books, 
KW  - Diffusion of innovations.
ER  -