[on employment, working conditions, and labor law; with data on businesses and employees surveyed, hours of labor, earnings, cost of living, food and wholesale prices, and labor turnover and productivity, by industry and selected locality].
Additional documents in this series were issued in U.S. Serial Set. Please consult the Index by SuDoc Numbers under L2.1:(date) for specific references. For related series also issued in U.S. Serial Set, please consult the Index by SuDoc Numbers in Index, Part 2, under C8.1:(date).