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Cambrian Archaeological Association
> W.J. Britnell
W.J. Britnell
title
ISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Gwernvale and Penywyrlod: Two Neolithic Long Cairns in the Black Mountains of Brecknock
978-O-947846-OO-8
(O-947846-OO-X)
1984
Savory H.N.
J.B.
·
W. B
·
W.J.
W J Brittain