@book{50902,
	author = {Wheater, Howard},
	title = {Hydrological modelling in arid and semi-arid areas /},
	publisher = {Cambridge University Press,},
	year = {2008},
	series = {International hydrology series},
	address = {Cambridge ;},
	note = {"This book is the product of an international workshop"--Pref},
	url = {http://www.loc.gov/catdir/enhancements/fy0810/2008271040-t.html}
}