TY - RPRT AU - Hill Mark O AU - Roy D. B. AU - Preston Christopher D. CY - London DA - 2005 LA - eng M3 - Final report to Department of the Environment, Food and Rural Affairs, Joint Nature Conservation Committee and English Nature PB - Defra PP - London PY - 2005 TI - Appendix 11: Development of environmental indices (Ellenberg-style scores) for British bryophytes. Atmospheric nitrogen pollution impacts on biodiversity: Phase 1 - Model development and testing (CR0289). ER -