TY - RPRT AU - Roy D. B. AU - Brereton Tom M. AU - Cruickshanks K. L. AU - Greatorex-Davies Nick AU - Middlebrook I. AU - Rothery Peter AU - Warren Martin S. DA - 2008 LA - eng M3 - Final Contract report to the Department of the Environment, Farming and Rural Affairs (Defra). PB - Centre for Ecology and Hydrology and Butterfly Conservation PY - 2008 TI - Developing a UK-wide butterfly monitoring scheme: integrating the wider countryside. ER -