In Russian. Korenkov, Dmitry Alexandrovich. Agrochemistry of nitrogen fertilizers. Moscow: Science, 1976. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6987698
In Russian. Korenkov, Dmitry Alexandrovich. The use of fertilizers on rain-fed soils of the USSR. Kyiv: 1971. Primenenie udobreniy na neoroshaemykh pochvakh SSSR. In Russian /Use of fertilizers on rain-fed soils of the USSR . All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU7410069