Introduction to geographic information systems /
Chang, Kang-tsung
Introduction to geographic information systems / Kang-tsung Chang - 6th ed. - New York : McGraw-Hill, 2012 - xiv, 418 p. : ill., maps ; 24 cm. + 1 CD-ROM (4 3/4 in.)
Includes bibliographical references and index
9780077465438 0077465431 9780073369310 0073369314
Geographic information systems
Introduction to geographic information systems / Kang-tsung Chang - 6th ed. - New York : McGraw-Hill, 2012 - xiv, 418 p. : ill., maps ; 24 cm. + 1 CD-ROM (4 3/4 in.)
Includes bibliographical references and index
9780077465438 0077465431 9780073369310 0073369314
Geographic information systems