APIS Bibliography

Title	Authors	Year
Surface Waters (Dangerous Substances) (Classification) Regulations No 2286	HMSO,	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
The comparative chemistries of platinum group metals and their periodic neighbors in marine macrophytes	Yang, J. S…	1989
Acute toxicity of six metals to the rotifer Brachionus calyciflorus, with comparisons to other freshwater organisms	Couillard,…	1989
A global assessment of natural sources of atmospheric trace metals	Nriagu, J.O…	1989
Statutory Instrument (1989): The Sludge (Use in Agriculture) Regulations	HMSO,	1989
Simulation of the long-term soil response to acid deposition in various buffer ranges	Vries, W.;…	1989
The acidification of Scottish lochs	Battarbee,…	1989
Water and the Environment. Circular 7/89	Department…	1989