William Allen Duerr

1911

• Forestry economics as problem solving
• Introduction to forest resource economics
• Introduction to forest resource economics
• Introduction to forest resource economics
• Exercises in the managerial economics of forestry
• Forest resource management
• Forest resources management
• Forestry economics as problem solving
• Fundamentals of forestry economics
• Fundamentals of forestry economics
• Fundamentals of forestry economics
• Research in the economics of forestry