TY  - BOOK
AU  - O,BRIEN, J.A. / MARAKAR, G.M. 
TI  - INFORMATION MANAGEMENT SYSTEMS
U1  - 658.403 
PY  - 2011///
PB  - MCGRAW HILL EDUCATION INDIA (P) LTD
KW  - AI AND DS
N1  - GE/CO/23-24/160
ER  -