@book{35903,
	author = {United States.},
	title = {Index numbers of wholesale prices on pre-war base.},
	publisher = {U.S. Govt. print. off.,},
	year = {1928.},
	address = {Washington,},
	note = {At head of title: U.S. Department of labor. James J. Davis, secretary. Bureau of labor statistics. Ethelbert Strewart, commissioner.}
}