APIS Bibliography

Title	Authors	Year
Lichen Recolonization in London under Conditions of Rapidly Falling Sulfur-Dioxide Levels, and the Concept of Zone Skipping.	Hawksworth…	1989
Peat acidification in Scotland	Skiba, U.;…	1989
A comparison of plant toxicities of some industrial chemicals in soil culture and soilless culture	Adema, D ;…	1989
Water and the Environment. Circular 7/89	Department…	1989
Indigenous and cultivated plants as bioindicators	Weinstein,…	1989
Surface Waters (Dangerous Substances) (Classification) Regulations No 2286	HMSO,	1989
A regression model for nitrate leaching in Northern Ireland.	Smith, R.V…	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
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