TY  - BOOK
AU  - Rainer, R. Kelly.
AU  - Cogielsk, Casey G.
TI  - Intoduction to information systems :  /binternational student version
SN  - 9780470553107
U1  - 025.04 
PY  - 2010///
CY  - New York
PB  - John Wiley & Sons,inc
KW  - Information storage and retrieval systems
ER  -