TY  - BOOK
AU  - O'Brien, James A
AU  - Marakas, George M
TI  - Management information systems
SN  - 9780070620032
PB  - New Delhi
KW  - eBK
KW  - Information systems  Management
KW  - Information technology  Business applications
KW  - Management information systems
N1  - Includes bibliographical references and index
ER  -