Reports and calculations with related correspondence

  • This material is held at
  • Reference
      GB 221 WDAAC/1/26
  • Alternative Id.
      GB 221 WDAAC/26
  • Dates of Creation
      1963 - 1976
  • Language of Material
      English
  • Physical Description
      1 file

Scope and Content

REPORTS AND CALCULATIONS WITH RELATED CORRESPONDENCE.

Access Information

Dim cyfyngiadau/ No Restrictions

Note

Os gwelwch yn dda archebwch y dogfenau gan ddefnyddio y rhif cyfeirnod amgen (lle ddarperidd) / Please order documents using the alternative reference number (where provided)

Physical Characteristics and/or Technical Requirements

Cyflwr da/Good condition