Potassium research and agricultural production
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Cit |
| Iaith: | Spanish English |
| Cyfres: | International Potash Institute
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| Pynciau: |
| Disgrifiad o'r Eitem: | Proceding of the 10th Congress of the International Potash Institute held in june 1974 in Budapest/ Hungary |
|---|---|
| Disgrifiad Corfforoll: | 354 páginas: ilu 23 cm |