TY  - BOOK
AU  - Ioannidis, Yannis
AU  - Klas, Wolfgang
TI  - Visual database systems 4 (Vdb4)
SN  - 9780412844003
U1  - 005.74 LAO 
PY  - 1998///
CY  - London
PB  - Chapman & Hall
KW  - Computer science
KW  - Data Files
KW  - Databases
N1  - Includes index
ER  -