TY  - BOOK
AU  - Ryan 
AU  - Smith, Dan
TI  - Database systems engineering 
SN  - 1850321159
U1  - 005.74 RYA 1995 
PY  - 1995///
CY  - London
PB  - International Thomson Computer Press
KW  - Database design
KW  - Management information systems
ER  -