Url https://edisondigital.rutgers.edu/document/CJ604AAQ Resource class dctype:Text Title [CJ604AAQ], Cost Estimate, William Simpkin, Edison Portland Cement Co, 1901 Creator Edison Portland Cement Co Simpkin, William Subject Financial operations (companies and organizations) Salaries, wages, and commissions Cement Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1901-00-00 Type Cost Estimate Identifier CJ604AAQ Source 202:449 Rights Thomas Edison National Historical Park Has Version https://archive.org/details/edisonmicrofilm202/page/n458/mode/1up Archive.org Viewer, Microfilm Series Reel 202 Is Part Of CJ604-F Uri https://edisondigital.rutgers.edu/document/CJ604AAQ https://edisondigital.rutgers.edu/document/CJ604AAQ --