APIS Bibliography

Title	Authors	Year
Ecological Change in the Uplands	Ratcliffe,…	1988
Nitrogen and carbon isotope ratios in seabird rookeries and their ecological implications	Mizutani, H…	1988
Air quality guidelines for Europe	…	1987
A comparative study on nutrient cycling in wet heathland ecosystems. I. Litter production and nutrient losses from the plant	Berendse, F…	1987
Acidification and Otter (Lutra lutra) Distribution on a British River.	Mason, C.F…	1987
Transition from heathland to grassland: damaging effects of the heather beetle.	Berdowski,…	1987
Acid Rain and Trees	Ling, K.A…	1987
Probable effects of soil acidification and nitrogen deposition on the floristic composition of oak (Quercus robur) forest	Tyler, G.…	1987
Effects of atmosheric pollution on the distribution of Balea perversa (Linnaeus) (Pulmonata:Clausiliidae) in southern Britain	Holyoak, D.…	1987
Direct Effects of Sulphur on Forests in Europe - a Regional Model of Risk	Makela, A…	1987