Rheolau sefydlog y cynllun; Cyngor Ysgolion, Llundain, a Chyngor Ysgolion, Caerdydd (gweler hefyd rhifau 1 a 25),

This material is held atNational Library of Wales / Llyfrgell Genedlaethol Cymru

  • Reference
    • GB 210 22.
  • Alternative Id.
      (alternative) vtls005421288
      (alternative) ISYSARCHB22
  • Dates of Creation
    • 1969-1970.
  • Location
    • ARCH/MSS (GB0210)

Note

Preferred citation: 22.

Additional Information

Published