APIS Bibliography

Title	Authors	Year
Probable effects of soil acidification and nitrogen deposition on the floristic composition of oak (Quercus robur) forest	Tyler, G.…	1987
Sensitivity of toad tadpoles, Bufo melanostictus (Schneider), to heavy metals	Khangarot,…	1987
A comparative study on nutrient cycling in wet heathland ecosystems. I. Litter production and nutrient losses from the plant	Berendse, F…	1987
Effects of Persistent Volcanic Ash on Douglas-fir in Northern Idaho	Bilderback…	1987
The role of catostropic death of Calluna in heathland dynamics	Marrs, R.H…	1986
Biological effects of acidification on tertiary consumers: fish population responses	Rosseland,…	1986
Changes in soil acidity from 1927-1982/84 in a forested area of south west Sweden	Hallbacken…	1986
Acute toxicity of methyl mercury to the larval lamprey Petromyzon marinus	Mallatt, J…	1986
The quantities of cadmium, lead, mercury and arsenic entering the U.K. environment from human activities	Hutton, M…	1986
The history of the countryside	Rackham, O…	1986