JOINT FAO/IAEA/FEDERAL REPUBLIC OF GERMANY INTERNATIONAL COORDINATED PROGRAMME OF RESEARCH ON AGRICULTURAL NITROGEN RESIDUES WITH PARTICULAR REFERENCE TO THEIR CONSERVATION AS FERTILIZERS AND BEHAVIOUR AS POTENTIAL POLLUTANTS
Autor: | F.P.W. Winteringham |
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Rok vydání: | 2013 |
Předmět: | |
Databáze: | OpenAIRE |
Externí odkaz: |