Understanding Gis: The Arc/Info Method 
Subtitle: Rev. 6 for Workstations
Publisher: Belhaven
Published: May 1993
Language: eng
Format: Paperback
ISBN-13: 9780470219584
Subjects: General; Geographical information systems (GIS); Information Systems (Geography); Travel - General; ARC/INFO; Geographic information systems; Politics/International Relations
First sentence: Many organizations now spend large amounts of money on geographic information systems (GIS) and on geographic databases.