author = { Korte, George AND Korte, George B. },

title = { The GIS book expanded for education and training ; [ the smart manager's guide to purchasing, implementing, and running a geographic information system] },

edition = { 3. ed. } ,

publisher = {Onword Press},

isbn = {1566900476},

keywords = { Geoinformationssystem },

year = {1994},

address = { Santa Fe },

url = { http://slubdd.de/katalog?TN_libero_mab2 }