Gwynedd, Inheriting a Revolution The Archaeology of Industrialisation in North West Wales Gwyn David Heftet / 2007 / Engelsk
Understanding the Workplace: A Research Framework for Industrial Archaeology in Britain: 2005 A Research Framework for Industrial Archaeology in Britain Gwyn David Heftet / 2006 / Engelsk
Gwynedd, Inheriting a Revolution The Archaeology of Industralisation In North West Wales Gwyn David Innbundet / 2006 / Engelsk
