The National Estate in 1981 /

Eitemau Tebyg

• The Heritage of South Australia and Northern Territory : the illustrated register of the national estate.
  Cyhoeddwyd: (1985)
• Heritage preserved with the National Trust of South Australia /
  gan: Colwell, Max
  Cyhoeddwyd: (1985)
• Historic environment.
  Cyhoeddwyd: (1980)
• English heritage /
  gan: Montagu of Beaulieu, Edward John Barrington Douglas-Scott-Montagu, Baron, 1926-
  Cyhoeddwyd: (1987)
• The National Estate, principles and policies : submission to the Task Force /
  Cyhoeddwyd: (1973)