Issue date: August 2004 Sneddon, P., & Randall, R.E. 1993. Coastal vegetated shingle structures of Great Britain: Appendix 1 - Wales; Appendix 2 -Scotland; Appendix 3 - England. Joint Nature Conservation Committee, Peterborough. UK Biodiversity Group 1999. Tranche 2 Action plans Volume V maritime species and habitats. UJKBG/English Nature, Peterborough
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