TY  - BOOK
AU  - Raghu Ramakrishnan
TI  -  Database management systems 
SN  - 9780071231510
AV  - QA76.9.D3 .G44 2003
PY  - 2003///
CY  -  Boston
PB  - McGraw-Hill
KW  - Database management systems
N1  - includes bibliographic reference and index
ER  -