@book{3728,
	author = {Tomlinson, Roger F.},
	title = {Thinking about GIS :},
	publisher = {Esri Press,},
	year = {2011.},
	address = {Redlands, California. :},
	edition = {Fourth edition.},
	note = {Accompanying disc includes examples & templates, exercises, web link to GIS dictionary and video of the ""Planning and managing GIS"" seminar from the 2012 Esri International User Conference.}
}