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About this nonfiction
Experiment Station work, V : humus in soils, winter protection of peach trees, swamp, marsh, or muck soils, rape, subwatering in greenhouses, velvet bean, bacterial diseases of plants, sunflowers, grape juice and sweet cider by United States is a nonfiction available to read on EtoBox.
It is typically read by self-directed learners exploring a subject in depth.
Common subject areas: history, science, philosophy, social sciences.
- Author
- United States
- Publisher
- U.S. Dept. of Agriculture, 1898.
- Published
- 1898
- Language
- EN
- Category
- nonfiction