TY  - BOOK
AU  - Mannila Heikki
AU  - Raiha Kari-Jouko
TI  - Design of relational databases
SN  - 0-201-56523-4
U1  - 005.756 
PY  - 1994///
CY  - Wokingham
PB  - Addison-Wesley
KW  - Relational databases
ER  -