Phosphate rock and methods proposed for its utilization as a fertilizer (Q51383343)
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Washington, D.C.: U.S. Dept. of Agriculture, 1915.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Phosphate rock and methods proposed for its utilization as a fertilizer |
Washington, D.C.: U.S. Dept. of Agriculture, 1915. |
Statements
Phosphate rock and methods proposed for its utilization as a fertilizer (English)
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Waggaman, William H. (William Henry)
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Fry, William H. (William Henry),
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unknown value
U.S. Dept. of Agriculture
Washington, D.C.
1915
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Phosphate rock and methods proposed for its utilization as a fertilizer (IA phosphaterockmet312wagg).pdf
783 × 1,289, 46 pages; 3.63 MB
783 × 1,289, 46 pages; 3.63 MB
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