TY  - BOOK
AU  - Valacich, Joe.
TI  - Information systems today: managing in the digital world 
SN  - 9780273756811
AV  - T 58.5 .V135 2012
PY  - 2012///
CY  - England
PB  - Pearson
KW  - Information technology
N1  - Includes glossary, appendix and index
ER  -