APIS Bibliography

Title	Authors	Year
Nitrogen and phosphorus concentrations and N:P ratios in Norwegian lakes. Perspective on nutrient limitation	Faafeng, B…	1993
The decrease of rich fen Bryophytes in the Netherlands.	Kooijman, A…	1992
Conservation of freshwater fish in the British Isles: the status of fish in National Nature Reserves	Lyle, A.A…	1992
Environmental Health Criteria 135 Cadmium - Environmental Aspects	WHO,	1992
The Effects of pH, Aluminum Concentration and Temperature on the Embryonic-Development of the European Common Frog, Rana- Temporaria	Beattie, R.…	1992
Lichen Flora of Great Britain and Ireland	Purvis, O.W…	1992
Effects of Ionising Radiation on Plants and Animals at levels implied by Current Radiation Protection Standards	IAEA,	1992
Effects of simulated nitrogen rich and acid rain on the nitrogen-fixing lichen Peltigera aphthosa (L.) Willd.	Hallbdcken…	1992
Use of a field release system to distinguish the effects of dose and concentration of sulphur dioxide on winter barley.	Colls, J.J…	1992
Soil acidification as caused by the nitrogen uptake pattern of Scots pine	Arnold, G…	1992