TY  - BOOK
AU  - Brynjolfsson,Erik
AU  - Kahin,Brian
TI  - Understanding the digital economy : data, tools, and research
SN  - 0262024748
AV  - HF5548.32 U55 2000
PY  - 2000///
CY  - Cambridge, Mass.
PB  - MIT Press
KW  - Electronic commerce
KW  - Congresses
ER  -