TY  - BOOK
TI  - Computers and information systems: an introduction 
SN  - 0314097244 (pbk. : alk. paper)
AV  - QA76.5 .D29 1997
U1  - 004 20
PY  - 1997///
CY  - Minneapolis/St. Paul
PB  - West Pub. Co.
KW  - Electronic data processing
N1  - Includes index
ER  -