@book{119802,
	author = {Williams, Julia. and Hamilton, Lawrence S.},
	title = {Watershed forest influences in the tropics and subtropics :},
	publisher = {Environment and Policy Institute, The East-West Center,},
	year = {1982.},
	address = {Honolulu, Hawaii :},
	note = {Published with the support of the United Nations University, Tokyo, Japan.}
}