TY  - BOOK
AU  - Brynjolfsson Erik
AU  - Kahin Brian
TI  - Understanding the digital economy: data, tools, and research
SN  - 0-262-02474-8
U1  - 380.10285 
PY  - 2000///
CY  - Cambidge
PB  - MIT Press
KW  - Electronic commerce
ER  -