TY  - BOOK
AU  - MARTIN JAMES
TI  - Principles of Data Base Management
SN  - 0-87692-176-4
U1  - 005.74 
PY  - 1978///
CY  - New Delhi
PB  - Prentice Hall Of India
KW  - data basics
KW  - query language
KW  - file addressing
ER  -