GIS '96, Proceedings of the fourth ACM workshop on Advances on Advances in Geographic Information Systems, November 15-16, 1996, Rockville, Maryland, USA

GIS '96, Proceedings of the fourth ACM workshop on Advances on Advances in Geographic Information Systems, November 15-16, 1996, Rockville, Maryland, USA ACM 1996 db/conf/gis/gis96.html