TY  - GEN
AU  - Shapiro, Carl.
AU  - Varian, Hal R.
TI  - Information rules: a strategic guide to the network economy 
SN  - 087584863X (alk. paper)
AV  - HC79.I55 
PY  - 1999///
CY  - Boston, Mass.
PB  - Harvard Business School Press
KW  - Information technology
KW  - Economic aspects
N1  - Includes bibliographical references and index
ER  -