The relation of the phosphoric acid of the souil to pot experiments.
| Korporátní autor: | |
|---|---|
| Typ dokumentu: | Kniha |
| Jazyk: |
angličtina |
| Vydavatel: |
Texas :
Agricultural Experiment Station,
1920.
|
| Edice: |
Bulletin ;
No. 267, October 1920 |
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