British regional geology : South-West England.
E. A. Edmonds M. C. McKeown; M Williams (Mervyn),; Henry Dewey 1876-; Institute of Geological Sciences (Great Britain)
London : H.M. Stationery Off. 1975
Localização:
IGC - Instituto de Geociências
(554.2 E24b 4.ed. )(Acessar)