An Introduction to Dr. Irving Langmuir's New Theory of the Constitution of Atoms and Molecules
"Potash is needed for fertilizer; needed badly ; but the situation is not such as was described by a German professor who foretold that our crops would all be failures for lack of it."...
War Chemistry in Germany; Increased Gasoline Production
Making Wholesome Bread Out of Alfalfa Hay
Starch as a Substitute for Glycerine and Cotton in Explosives