TY  - BOOK
AU  - Hirtle,Stephen C.
AU  - Frank,Andrew U.
ED  - COSIT '97
TI  - Spatial information theory: a theoretical basis for GIS : International Conference, COSIT '97, Laurel Highlands, Pennsylvania, USA, October 15-18, 1997 : proceedings 
SN  - 3540636234
AV  - G70.2 C68 1997
PY  - 1997///
CY  - Berlin
PB  - Springer
KW  - Space perception
KW  - Congresses
KW  - Geographical perception
KW  - Geographic information systems
ER  -