TThe Quest for the OmphalosThe Quest for the Omphalosde Bob TrubshawEdiciones (1)The Quest for the Omphalos (1991)Heart of Albion Press · ISBN 9781872883113Más obras de Bob Trubshaw22000 years of the Wolds2000 years of the WoldsSSinging up the countrySinging up the countryBBeyond the hengeBeyond the henge