Home › Authors › L. B. Berger 👤 L. B. Berger b. 1898 – d. 1968 · 2 books Books by L. B. Berger Test of ampoules filled with p Test of ampoules filled with palladium salt solution for detecting carbon monoxide 1930 Combustion products from a rad Combustion products from a radiant-type natural gas heater and suggestions regarding its operation 1923