TY  - BOOK
AU  - Alter, Steven
TI  - Information systems: Foundation of E-business
SN  - 8177587781
U1  - RL 001.64 A466I,4 
PY  - 2002/// (2006)
CY  - Delhi
PB  - Pearson Education
KW  - Information storage and retrieval systems
ER  -