Edison, Thomas A. 1847-1931. The papers of Thomas A. Edison : from workshop to laboratory june 1873-March 1876. Vol. 2 / editors, Robert A. Rosenberg ... [et al.]. - Baltimore : Johns Hopkins University Press, c1991 - 841 p. : ill. ; 26 cm. Includes bibliographical references and indexes. Subjects--Personal Names: Edison, Thomas A. 1847-1931. Subjects--Topical Terms: Inventors--United States--Biography. Subjects--Index Terms: Công nghệ Phát minh Hoa Kỳ Nhà phát minh Dewey Class. No.: 600 / EDI(2) 1991