@book{50515,
	author = {Herrick, Bruce H.},
	title = {Urban migration and economic development in Chile},
	publisher = {M.I.T. Press},
	year = {[1966, c1965]},
	series = {M.I.T. monographs in economics},
	address = {Cambridge, Mass.},
	note = {Originally a doctoral dissertation presented to the Dept. of Economics, Massachusetts Institute of Technology.}
}