@book{36053,
	author = {United States. and United States.},
	title = {Public old-age pensions and insurance in the United States and in foreign countries, February, 1932.},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1932.},
	series = {Bulletin of the United States Bureau of labor statistics, no. 561. Miscellaneous series},
	address = {Washington,},
	note = {At head of title: United States Department of labor. W. N. Doak, secretary. Bureau of labor statistics. Ethelbert Stewart, commissioner.}
}