TY  - GEN
AU  -  Kumar, P.V
TI  - Data base management systems
SN  - 00000 00000 
U1  - 001.6 
PY  - 2000///
CY  - Hyderabad 
PB  - osmania uiversity
KW  - DBMS
KW  - Indexing Techniques
N1  - Entitity relationship model; Relational model; Relational algebra and calculus; SQL; File organizations; Indexing; Transcation Managaement; Security; Crash Recovery
ER  -