TY  - BOOK
AU  - Valacich, Joe
TI  - Information systems today: managing in the digital world.(6th ed.)
SN  - 9781292000008
AV  - HD 30.213 Val 
PY  - 2014///
CY  - Boston
PB  - Pearson Education Limited
KW  - DIGITAL WORLD
KW  - INFORMATION SYSTEMS
ER  -