TY  - BOOK
AU  - Ryan,Nick
AU  - Smith,Dan
TI  - Database systems engineering
AV  - QA76.9.D3 RYA 
PY  - 1995///
CY  - London
PB  - Internatioal Thompson Computer Press, 
KW  - Database design
KW  - System design
N1  - Includes bibliographical references (p. 435-458) and index
ER  -