TY  - BOOK
AU  - Ralph Stair
AU  - Reynolds
TI  - Principles of Information Systems
SN  - 0000056927
U1  - 657.453 
PY  - 2007///
CY  - New Delhi
PB  - Thomson
KW  -  Principles
KW  -  Systems
KW  - Information
KW  - M I S
ER  -