Fertilizer use and production of carbohydrates and lipids : proceedings of the 13th colloquium of the International Potash Institute held in York, United Kingdom, 1977
International Potash Institute
Bok Engelsk 1977
Utgitt | Worblaufen-Bern : International Potash Institute , 1977
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Omfang | 356 s. : ill.
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Emner |