Unasylva An international review of forestry and forest industries

Eitemau Tebyg

• Seeding and planting in the practice of forestry. A manual for the guidance of forestry students, foresters, nurserymen, forest owners and farmers.
  gan: Toumey, James William
  Cyhoeddwyd: (1947)
• Forestry. Lumber and timber national forests, ranges American woods.
  Cyhoeddwyd: (1947)
• International review of agricultural industries
• Directory, international, of manufacturers of forestry instruments and hand tools
  Cyhoeddwyd: (1967)
• A general Introduction to forestry in the United States. With special reference to recent forest conservation policies.
  gan: Rown, Nelson Courtlandt
  Cyhoeddwyd: (1935)