TY  - BOOK
AU  - Mayne, Alan.
AU  - Wood, Michael B.
TI  - Introducing relational database
SN  - 0850123976
U1  - 005.756 1
PY  - 1986///
CY  - New Delhi
PB  - Publications & Training Resources
KW  - Concepts and features
KW  - Security and  integrity
KW  - Structured query language
KW  - Personal data system
ER  -