Note 3 — The Tools of Science
Reading edition
The Chronicle (Early American Industries Association), March 1936, vol. 1, no. 16, p. 8; and personal correspondence with Mr. William L. Warren, Connecticut Historical Society.
Reading edition
The Chronicle (Early American Industries Association), March 1936, vol. 1, no. 16, p. 8; and personal correspondence with Mr. William L. Warren, Connecticut Historical Society.