Bibliography of soil science, fertilizers, and general agronomy.
Imperial Bureau of Soil Science.
Commonwealth Bureau of Soil Science.
Commonwealth Bureau of Soils.
Commonwealth Bureau of Soil Science.
Harpenden : Imperial Bureau of Soils,
1931-1962.
Later published by the Commonwealth Bureau of Soil Science.
Vols. for 1931-34-1940-44 issued by Imperial Bureau of Soil Science; 1944-47-1950-53 by Commonwealth Bureau of Soil Science; 1953-56-1959-62 by Commonwealth Bureau of Soils.
Vols. for 1937-40-1959-62 serve as cumulative indexes to Soil and fertilizers.
Agriculture
Fertilizers
Soils
Soil and fertilizers