TY - BOOK AU - Frederico Fonseca, M. Andrea Rodríguez, Sergei Levashkin TI - GeoSpatial Semantics SN - 978-3-540-76876-0 PY - 2007/// CY - Germany PB - Springer KW - Computer Science KW - GeoSpatial Semantics UR - http://link.springer.com/openurl?genre=book&isbn=978-3-540-76875-3 ER -