TY  - BOOK
AU  - Varian, Hal R
AU  - Farrel Joseph, Farrell
AU  - Shapiro, Carl
TI  - Economics of Information Technology: An introduction
SN  - 521605210
U1  - 338.064  VAR/E 
PY  - 2004///
CY  - Cambridge
PB  - Cambridge University Press
KW  - ECONOMICS
KW  - INFORMATION TECHNOLOGY
ER  -