TY  - BOOK
AU  - Jessup, Leonard M  & Valacich, Joseph S
TI  - Information systems today: management in the digital world
SN  - 978-81-203-3895-1
U1  - 658.4038011 Jes/Vah 
PY  - 2009///
CY  - PHI Learning Private Limited, New delhi
ER  -