Introductory geographic information systems /
Jensen, John R., 1949-
Introductory geographic information systems / John R. Jensen, Ryan R. Jensen. - Boston : Pearson, 2013 . - xxvi, 400 pages : illustrations (some.color) ; 28 cm. - Pearson series in geographic information science .
Includes bibliographical references and index.
9780136147763
Geographic information systems.
Introductory geographic information systems / John R. Jensen, Ryan R. Jensen. - Boston : Pearson, 2013 . - xxvi, 400 pages : illustrations (some.color) ; 28 cm. - Pearson series in geographic information science .
Includes bibliographical references and index.
9780136147763
Geographic information systems.