Holiday Parks Guide at Amazon.co.uk
Eurocamp
http://www.eurocamp.co.uk
Camping Holidays, Self Catering, European holidays. Eurocamp offers self catering European holidays for families and couples on 174 superb camping holiday parks across 12 European countries and islands.
Britain's Camping, Caravan and Holiday Parks: Guide to Quality-assessed Sites (Visitbritain Britain's Camping, Caravan and Holiday Parks) by Visitbritain Publishing (Paperback - 30 Oct 2008)
Britain's Camping, Caravan and Holiday Parks 2008: Quality-assessed Sites (Enjoy England) by VisitBritain (Paperback - 3 Jan 2008)