TY  - BOOK
AU  - Atzeni, Paolo  & Antonellis, Valeria De
TI  - Relational database theory
SN  - 0-8053-0249-2
U1  - 005.756 Atz/Ant 
PY  - 1993///
CY  - Benjamin, Redwood
KW  - Computer Science
ER  -