["BUSINESS & ECONOMICS \/ Development \/ Economic Development","History \/ General","Income distribution;United States.","Middle class;United States.","United States;Economic policy;1981-1993.","BUSINESS & ECONOMICS \/ Development \/ Economic Development","DISTRIBUTION OF INCOME","GENERAL","History \/ General","Income distribution;United States.","Middle class;United States.","Non-Fiction","Scholarly\/Undergraduate","Sociology","United States","United States;Economic policy;1981-1993.","WAGE AND PRICE CONTROLS"]