@book{175267,
	author = {United Nations/UNFPA Workshop on Population Distribution Policies in Development Planning and United Nations Fund Population Activities.},
	title = {Population distribution policies in development planning :},
	publisher = {United Nations,},
	year = {1979.},
	series = {Population studies ;},
	address = {New York :},
	note = {"United Nations publication sales no. E.81.XIII.5"--T.p. verso.}
}