B. E. FERNOW,
CONTENTS. Page. How trees grow 3 Food materials and conditions
1. HOW TREES GROW.
2. HOW TO PLANT A FOREST.
3. HOW TO TREAT THE WOOD LOT.
4. HOW TO CULTIVATE THE WOOD CROP.
5. THE RELATION OF FORESTS TO FARMS.
U. S. DEPARTMENT OF AGRICULTURE.
FARMERS' BULLETIN No. 67.
BY
