TY  - BOOK
AU  - O'Brien,James A.
TI  - Computers in business management :  : an introduction
AV  - FCM HF5548.2.O23 
PY  - 1982///
CY  - Homewood, Illinois
PB  - : Inc. Richard D. Irwin
KW  - Business
KW  -  Data processing
N1  - Includes bibliographical references and index
ER  -