TY  - BOOK
AU  - Abel David
ED  - International Conference on Advances in Spatial Databases( 3rd : 1993 : Singapore )
ED  - International Conference on Advances in Spatial Databases 3rd
TI  - Advances in spatial databases : procddeings
SN  - 3-540-56869-7
U1  - 5.74 
PY  - 1993///
CY  - Berlin
PB  - Springer Verlag
KW  - Data base
KW  - Spatial database
ER  -