TY  - BOOK
AU  - Date, C. J. 
AU  - Kannan, A. 
TI  - Introduction to Database Syatems 
SN  - 978-81-775-8556-8 
U1  - 005.74 
PY  - 2009///
CY  - New Delhi
PB  - Pearson Education 
ER  -