ARTIFICIAL REGENERATION 1 CENTRAL HARDWOODS 1 FOREST ECONOMICS AND FINANCE 1 FOREST MENSURATION 1 FOREST PROTECTION IMPROVEMENT CUTTINGS 1 LUMBERING 1 NORTHERN FOREST 1 PACIFIC COAST FOREST 1 SILVICS 1 SOIL AND MOISTURE REQUIREMENTS 1 TREE 1 WOOD UTILIZATION AND TECHNOLOGY 1