A to Z GIS An Illustrated Dictionary of Geographic Information Systems

Shelly Sommer is a librarian and researcher for ESRI and the science library manager at the Institute of Arctic and Alpine Research at the University of Colorado, Boulder. She lives in Boulder, Colorado. Tasha Wade is the coordinator for the ESRI GIS term library project where she oversees the design and development of several web resources, including the GIS dictionary on the ESRI support center. She lives in Redlands, California.Sommer, Shelly is the author of 'A to Z GIS An Illustrated Dictionary of Geographic Information Systems', published 2006 under ISBN 9781589481404 and ISBN 1589481402.