John R. Baylis
John Robert Baylis (May 11, 1885 – October 31, 1963) was an American chemist and sanitary engineer. His career extended from about 1905 to 1963 and he is best known for his work in applied research to improve drinking water purification. Provided by Wikipedia-
1Published 1987Other Authors: “…Baylis, John, 1946-…”