Digital map data bases
Subtitle: economics and user experiences in North America
By: Joint Nordic Project.
Contributors: Joint Nordic Project Nordisk kvantif.
Publisher: National Board of Survey]
Published: 1987
Place of publication: [Helsinki
Language: eng
Number of pages: 219
Subjects: Digital mapping.; Cartography -- United States -- Databases.; Cartography -- Canada -- Databases.
Notes: Summaries in Finnish and Swedish.
"Community benefit of digital spatial information."
"March 1987."
"Report 3."