Burrough, Peter A. Principles of geographical information systems / Peter A. Burrough and Rachael A. McDonnell - New York : Oxford University Press, c1998. - xiv, 333 p. ; ill. ; 24 cm. - Spatial information systems and geostatistics . Includes index. ISBN: 0198233655 LCCN: Subjects--Topical Terms: Geographic information systemsGeostatistics LC Class. No.: G70.212 / .B87 1998 Dewey Class. No.: 910.285 / B972p