An attempt to depict the Brecon Beacons National Park : or the Southern Cambrian Mountains /
Yerburgh, David S.(David Savile),1934-
Salisbury : David S. Yedburgh,
2004.
"An artistic impression based upon a series of engravings in four parts: 1. the Black Mountains, 2. The Brecon Beacons, 3. Fforest Fawr, 4. the Black Mountain."
Includes bibliographical references.