TY  - GEN
AU  - O'Brien, James A.
AU  - Marakas, George M.
TI  - Management information systems : : managing information technology in the e-business enterprise 
SN  - 0071123504
U1  - 658.4038 OBR 
PY  - 2002///
CY  - New York : 
PB  - McGraw-Hill
KW  - Electronic commerce
KW  - Information technology
KW  - management
KW  - Management information systems
KW  - Business
KW  - data processing
N1  - Includes bibliographical references and index
ER  -