A biodiversity strategy for England :
A biodiversity strategy for England : measuring progress : baseline assessment /
Department for Environment, Food and Rural Affairs.
- London : DEFRA, 2003.
- 150p.
Biological diversity--Government policy--England.
Biological diversity conservation--Evaluation.--England
Environmental indicators--England.
Biological diversity--Government policy--England.
Biological diversity conservation--Evaluation.--England
Environmental indicators--England.