TY  - BOOK
AU  - Yadav, P.K.
AU  - Goyal,A.K.
TI  - Concepts of database system
SN  - 9789350142950
PY  - 2012///
CY  - New Delhi
PB  - S.K. Kataria & Sons
KW  - Database system
KW  - sears
N1  - Includes and index
ER  -