The SciencesApril 26, 1919
Supplying the British Farmer with the Sinews of War
How Inadequate Supplies of Labor, Machinery, Seed and Fertilizer Were Stretched into Sufficiency
Supplying the British Farmer with the Sinews of War
How Inadequate Supplies of Labor, Machinery, Seed and Fertilizer Were Stretched into Sufficiency
Gustav Hamel, New Meteorological Units in Great Britain, and more