Gorr, Wilpen L. Gis Tutorial: Arcview 9
Binding : CD-ROM, Edition : Workbook, Label : Environmental Systems Research Institute Inc., U.S., Publisher : Environmental Systems Research Institute Inc., U.S., NumberOfItems : 1, medium : CD-ROM, publicationDate : 2005-09-28, authors : Gorr, Wilpen L., Kurland, Kristen S., ISBN : 1589481275