River gauging station used in analysis

Eitemau Tebyg

• Britain 1991 : An official handbook /
  gan: Great Britain. Central Office of Information 10393
  Cyhoeddwyd: (1991)
• Britain 2001 AD : an analysis of economic activity, work and leisure time at the turn of the century /
  gan: 450481 Leicester, Colin
  Cyhoeddwyd: (1972)
• Winter king : the dawn of Tudor England /
  gan: Penn, Thomas
  Cyhoeddwyd: (2011)
• A HISTORY OF BRITAIN : THE BRITISH WARS 1603 - 1776 /
  gan: Schama, Simon, author
  Cyhoeddwyd: (2001)
• Parliament : the biography /
  gan: Bryant, Christopher, 1962-, author
  Cyhoeddwyd: (2014)