TY - SER AU - Rich T.C.G. AU - Woodruff E.R. AU - Palmer M.A. AU - Bratton J. H. CY - Peterborough DA - 1995 LA - eng PB - Joint Nature Conservation Committee PP - Peterborough PY - 1995 TI - A sample survey of the flora of Britain and Ireland. The Botanical Society of the British Isles Monitoring Scheme 1987-1988. UK Nature Conservation series No.8. ER -