Commercial fertilizer report for 1938
Bailey, E.M.
Commercial fertilizer report for 1938 - New Haven 1938 - 1-56 p. - Fertilizer Connecticut Agricultural Experiment Station. Bulletin No. 1938 .
Commercial fertilizer report for 1938 - New Haven 1938 - 1-56 p. - Fertilizer Connecticut Agricultural Experiment Station. Bulletin No. 1938 .