@book{68685,
	author = {Chang, Kang-Tsung.},
	title = {Introduction to Geographic Information Systems /},
	publisher = {McGraw-Hill Higher Education,},
	year = {2014.},
	address = {Boston :},
	edition = {8th ed.},
	url = {http://10.10.170.122:8080/browse/book/26752}
}