Geographical information systems :
Delaney, Julie 1970-
Geographical information systems : an introduction / Julie Delaney & Kimberly Van Niel. - 2nd ed. - New York : Oxford University Press, 2007 - xviii, 214 p. : ill., maps ; 25 cm.
Includes bibliographical references and index.
9780195556070 (pbk.) 0195556070 (pbk.)
2007282666
Geographic
Geographic information systems
G70.212 / .D45 2007
Geographical information systems : an introduction / Julie Delaney & Kimberly Van Niel. - 2nd ed. - New York : Oxford University Press, 2007 - xviii, 214 p. : ill., maps ; 25 cm.
Includes bibliographical references and index.
9780195556070 (pbk.) 0195556070 (pbk.)
2007282666
Geographic
Geographic information systems
G70.212 / .D45 2007