TY  - BOOK
AU  - Dogra, Balaram
AU  - Kaur, Kulwant
AU  - Kaushik, Deepak
TI  - Enterprise information systems in 21st century: opportunities and challenges 
SN  - 9788184501834
U1  - 658.4038 
PY  - 2009///
CY  - New Delhi
PB  - Deep & Deep Publications
N1  - Includes index
ER  -