Url https://edisondigital.rutgers.edu/document/X104B1E Resource class dctype:Text Title [X104B1E], Letter from Thomas Alva Edison to William Dennis Marks, April 7th, 1891 Creator Edison, Thomas Alva Subject TAE opinions and prejudices Competition and market structure Electric light and power Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1891-04-07 Type Letter Identifier X104B1E Rights Edison-Ford Winter Estates Date Created 1891-04-07 Is Part Of X104B1-F Recipient Marks, William Dennis Uri https://edisondigital.rutgers.edu/document/X104B1E https://edisondigital.rutgers.edu/document/X104B1E --