TY  - BOOK
AU  -  JOHANNES GEHRKE
AU  - RAGHU RAMKRISHNAN 
TI  - DATABASE MANAGEMENT SYSTEM
SN  - 71168982
U1  - COM-APLS 
PY  - 2000///
CY  - NEW DELHI
PB  - McGraw Hill Education
KW  - database management system
KW  - dbms
ER  -