TY  - GEN
AU  - Date , C.J.
AU  - Kannan , A. 
AU  - Swamynathan , S.
TI  - An introduction to database systems
SN  - 9788177585568
U1  - 005.74 
PY  - 2006///
CY  - New Delhi
PB  - Pearson Education
KW  - Database ManagementSystem
KW  - Data File
KW  - Database
KW  - Hetc
KW  - Computer Scienc
ER  -