• 3 Memorial Library

• 3 Journals, Magazines, Newspapers

• 3 Geographic information systems
• 2 Cartography
• 2 Information storage and retrieval systems
• 1 ArcGIS
• 1 Digital mapping

• 2 Environmental Systems Research Institute (Redlands, Calif.)
• 1 Statistical Office of the European Communities

• 3 English

• 1 European Union countries

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