Lumber trade Public lands 55 Forest reserves 46 Forests and forestry 45 Tariff 44 Indians of North America 35 Land tenure 32 History 28 Law and legislation 27 Timber 25 International trade 21 Government policy 20 Export controls 18 Management 17 Commerce 16 Economic aspects 16 Manufactures 14 Public contracts 14 Wildlife conservation 14 Expenditures, Public 13 Forest products industry 13 Indian reservations 12 Small business 12 Forest management 11 Forest policy 11 Forestry law and legislation 11 Old growth forests 11 Endangered species 10 Logging 10 Menominee Indians 10