CHANG, KANG - TSUNG INTRODUCTION TO GEOGRAPHIC INFORMATION SYSTEMS / CHANG, KANG - TSUNG - نيويورك : MC GRAW - HILL ، 2004 - 24 CM ؛ 400 P ISBN: 0072528117 Subjects--Topical Terms: GEOGRAPHIC INFORMATION SYSTEMS Dewey Class. No.: 910.02 / C I