TY - BOOK AU - Fabricant, Soloman TI - The Trend of Government activity in the United States since 1900 U1 - 330.973 21st PY - 1952/// CY - New York PB - National Bureau of Economic Research KW - Economic assistance, Domestic-United States-History-1900; Industrial equipments-United States N1 - assisted by Robert E Libsey ER -