Working at inventing : Thomas A. Edison and the Menlo Park experience /
Pretzer, William S.
Baltimore ; London : Johns Hopkins University Press,
2002, c2001.
Originally published: Dearborn, Mich. : Henry Ford Museum & Greenfield Village, 1989.
Includes bibliographical references and index.
Edison, Thomas A. (Thomas Alva), 1847-1931.
Menlo Park Laboratory.