Url https://edisondigital.rutgers.edu/document/E1857CI1 Resource class dctype:Text Title [E1857CI1], Letter from Harris G Hooper to West Orange Laboratory, December 30th, 1918 Creator Hooper, Harris G Subject TAE opinions and prejudices Manufacturing Metals and minerals Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1918-12-30 Type Letter Identifier E1857CI1 Source 270:433 Relation Edison, Thomas Alva Rights Thomas Edison National Historical Park Date Created 1918-12-30 Has Version https://archive.org/details/edisonmicrofilm270/page/n443/mode/1up Archive.org Viewer, Microfilm Series Reel 270 Is Part Of E1857-F Recipient West Orange Laboratory Uri https://edisondigital.rutgers.edu/document/E1857CI1 https://edisondigital.rutgers.edu/document/E1857CI1 --