Prehistoric intertidal archaeology in the Welsh Severn Estuary /
Bell, Martin.
Caseldine, Astrid.
Neumann, Heike.
Taylor, Barbara,1952-
Allen, John R. L.(John Robert Lawrence),1932-
Council for British Archaeology.
York : Council for British Archaeology,
2000.
CD-ROM in pocket attached to backcover.
Includes bibliographical references and index.
Excavations (Archaeology)