The Breiddin Hillfort : a later prehistoric settlement in the Welsh Marches /
Musson, C. R.
Britnell, W. J.
Smith, A. G.(Alan Gilbert)
Cadw (Organization : Great Britain)
London : Council for British Archaeology,
1991.
At head of cover title : CADW Welsh Historic Monuments.
With 3 microfiche in pocket on backcover.
Breiddin Hillfort (Wales)
Includes bibliography and index.