Green manures and manuring in the tropics: including an account of the economic value of leguminosae as sources of foodstuffs, vegetable oils, drugs, &c
Green manures and manuring in the tropics: including an account of the economic value of leguminosae as sources of foodstuffs, vegetable oils, drugs, &c
Digitization funded by NEH digital to microfilm conversion project. Title selected from the series Literature of the agricultural sciences for the Core historical literature of agriculture, Soil science.
