@book{90891,
	author = {Needleman, Rae Leona,},
	title = {Tips in relation to wages under the social security program,},
	year = {1938.},
	series = {[U.S.] Social Security Board.  Bureau of Research and Statistics.  Bureau memorandum},
	address = {Washington, D.C.,},
	note = {Mimeographed.}
}