GIS tutorial 1: basic workbook
Gorr, Wilpen L.
GIS tutorial 1: basic workbook /Wilpen L. Gorr and Kristen S. Kurland. - New York Esri Press 2016 - x, 478 p.: ills 26 cm.
Geographic information systems
GIS tutorial 1: basic workbook /Wilpen L. Gorr and Kristen S. Kurland. - New York Esri Press 2016 - x, 478 p.: ills 26 cm.
Geographic information systems