Production Records

This material is held atBorthwick Institute for Archives, University of York

  • Reference
    • GB 193 HIR/7
  • Dates of Creation
    • 1877-1912

Related Material

See also notes on the history of the Chemical Department., 1896-1946, R/DT/CC/6; Machine Book, drawings of machinery and components, January 1895-March 1911, R/DT/ED/1.

Additional Information

Published