TY  - BOOK
AU  - Simovici,Dan A.
AU  - Tenney,Richard L.
TI  - Relational database systems
SN  - 0126443750
U1  - QA/76.9.D3 
PY  - 1995///
CY  - New York
PB  - Academic Press
KW  - Relational databases
N1  - Includes bibliographical references and index
ER  -