@book {1594,
	title = {Environmental Modelling: Finding Simplicity in Complexity},
	year = {2003},
	pages = {430},
	publisher = {Wiley},
	organization = {Wiley},
	keywords = {environmental modelling, GIS},
	isbn = {978-0471496182},
	url = {http://eu.wiley.com/WileyCDA/WileyTitle/productCd-0471496189.html},
	author = {John Wainwright and Mark Mulligan}
}
