TY  - BOOK
AU  - Abel,David
AU  - Ooi,Beng Chin
ED  - Symposium SSD '93
TI  - Advances in spatial databases: Third International Symposium, SSD '93, Singapore, June 23-25, 1993 : proceedings 
SN  - 3540568697
AV  - QA76.9 D3 S978 1993
PY  - 1993///
CY  - Berlin
PB  - Springer-Verlag
KW  - Geographic information systems
KW  - Congresses
KW  - Data base management
ER  -