TY  - BOOK
AU  - O'Brien,James A.
TI  - Introduction to information systems
SN  - 0072890428
AV  - HF5548.2 .O23
PY  - 2005///
CY  - Boston
PB  - McGraw Hill
KW  - Business
KW  - Data processing
KW  - Electronic commerce
KW  - Management information systems
KW  - Management
N1  - Accompanied by a CD-ROM; Includes bibliographical references and index
ER  -