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Efficient use of annual plants on cattle ranges in the California foothills
Fruit-growing possibilities of Skeena River and Porcher Island districts
Directions for collecting flowering plants and ferns
Processing seed of grasses and other plants to remove awns and appendages
Tobacco growing in the Connecticut River Valley
The plants of Prince Edward Island
Diseases and pests of cultivated plants
The agricultural grasses and forage plants of the United States
Groups of plants valuable for wildlife utilization and erosion control
