APIS Bibliography

Title	Authors	Year
Statutory Instrument (1989): The Sludge (Use in Agriculture) Regulations	HMSO,	1989
Interacting effects of soil acidity and canopy cover on the species composition of field layer vegetation in oak/hornbeam forests	Tyler, G.…	1989
Forest decline and Air Pollution	Schulze, E.…	1989
Simulation of the long-term soil response to acid deposition in various buffer ranges	Vries, W.;…	1989
Deposition of atmospheric pollutants on forests	Fowler, D…	1989
Effects of cadmium and PCBs on reproduction of the sea star Asterias rubens: aberrations in the early development	Besten, P.…	1989
The acidification of Scottish lochs	Battarbee,…	1989
Unifying nutrient-chlorophyll relationships in lakes.	Prairie, Y.…	1989
Effects of SO2, NO2, and O3 on Population Development and Morphological and Physiological Parameters of Native Herb Layer Species in a Beech Forest.	Steubing, L…	1989
A regression model for nitrate leaching in Northern Ireland.	Smith, R.V…	1989