TY  - BOOK
AU  - O'Brien,James A.
TI  - Introduction to information systems: essentials for the Internetworked E-Business Enterprise 
SN  - 0256209375
AV  - HF5548.2 .O23
PY  - 1997///
CY  - Boston
PB  - McGraw Hill - Irwin
KW  - Business
KW  - data processing
KW  - Management
N1  - Includes bibliographical references and index
ER  -