TY  - BOOK
AU  - Jessup, Leornard M
TI  - Information systems today
SN  - 0131092901
AV  - T58.5 .J48 2006 
PY  - 2006///
CY  - Toronto
PB  - Pearson Education, 
KW  - Information technology
N1  - Includes index
ER  -