Wages Hours of labor 42 Employees 7 Employment 7 Aircraft industry 6 Women 6 Clothing trade 5 more ... Clerks 4 Clothing workers 4 Coal miners 4 Furniture workers 4 Lumbermen 4 Working class 4 Coal mines and mining 3 Furniture industry and trade 3 Maintenance and repair 3 Occupations 3 Railroads 3 Tobacco workers 3 Bakeries 2 Building trades 2 Cigar industry 2 Clerks (Retail trade) 2 Cost and standard of living 2 Cotton manufacture 2 Department stores 2 Design and construction 2 Economic conditions 2 History 2 Income 2 less ...