Table Of Content

CONTENTS OF VOLUME 66 Volume 66 Nos. 1/2 January 1993 Publisher's note V. LINDFORS, S.M. JOFFRE and J. DAMSKI / Meteorologicai Variability of the Wet and Dry Deposition of Sulphur and Nitrogen Compounds over the Baltic Sea J. KROS, W. DE VRIES, P.H.M. JANSSEN and C.I. BAK / The Uncertainty in Forecasting Trends of Forest Soil Acidification A. AMADI, A.A. DICKSON and G.O. MAATE / Remediation of Oil Polluted Soils: 1. Effect of Organic and Inorganic Nutrient Supplements on the Performance of Maize (Zea May L.) J. KAMARI, M. FORSIUS and M. POSCH / Critical Loads of Sulfur and Nitrogen for Lakes II: Regional Extent and Variability In Finland E.O. EDNEY and D.J. DRISCOLL / Laboratory Investigations of the Deposition of Oxidation Products of Hydrochlorofluorocarbons (HCFCs) and Hydrofluorocarbons (HFCs) to Aqueous Solutions M.S. AKHTER and I.M. MADANY / Heavy Metals in Street and House Dust in Bahrain W.E. SHARPE, B.R. SWISTOCK and D.R. DEWALLE / A Greenhouse Study of Northern Red Oak Seedling Growth on Two Forest Soils at Different Stages of Acidification M.N.A. EL-DIN, I|.M. MADANY, A.AL-TAYARAN, A.H. AL-JUBAIR and A. GOMAA / Quality of Water from Some Wells in Saudi Arabia D.J. ROWAN and J. KALFF / Predicting Sediment Metal Concentrations in Lakes Without Point Sources G. KUMAR, R.P. SINGH and SUSHILA / Nitrate Assimilation and Biomass Production in Sesamum Indicum L. Seedlings in a Lead Enriched Environment M. POSCH, M. FORSIUS and J. KAMARI / Critical Loads of Sulfur and Nitrogen for Lakes |: Model Description and Estimation of Uncertainty J. BUCKER, R. GUDERIAN and J. MOO! / A Novel Method to Evaluate the Phytotoxic Potential of Low Ozone Concentrations Using Poplar Cuttings Errata Announcements Volume 66 Nos. 3/4 February 1993 ALLAN N.D. AUCLAIR / Extreme Climatic Fluctuations as a Cause of Forest Dieback in the Pacific Rim D.L. GODBOLD, R. FEIG, A. CREMER-HERMS and A. HUTTERMANN / Determination of Stress Bioindicators in Three Norway Spruce Stands in Northern Germany A.S. EL-HASSANIN, T.M. LABIB and A.T. DOBAL / Potential Pb, Cd, Zn and B Contamination of Sandy Soils after Different Irrigation Periods with Sewage Effluent ROBERT J. DIAZ, PAUL C. GAPCYNSKI, MICHAEL A. UNGER, LARS JOHAN HANSSON and RUTGER ROSENBERG / Rapid Sedimentological and Biological Assessment of Hydrocarbon Contaminated Sediments T. GEORGIADIS, V. STROCCHI, F. FORTEZZA, P. LUCIALLI, P. BONASONI and G. GIOVANELLI / Removal of Sulphur Dioxide and Sulphates from the Atmospheric Surface Layer During Frost Formation Water, Air, and Soil Polution 66: 395-396, 1993. 396 CONTENTS OF VOLUME 66 F. RODA, J. BELLOT, A. AVILA, A. ESCARRE, J. PINOL and J. TERRADAS / Saharan Dust and the Atmospheric Inputs of Elements and Alkalinity to Mediterranean Ecosystems A. GERHARDT / Review of impact of Heavy Metals on Stream Invertebrates with Special Emphasis on Acid Conditions SERGE TREMBLAY and YVON RICHARD / Effects of Acidity on Fish Communities in Southwestern Québec (Canada) C. MOUVET, E. MORHAIN, C. SUTTER and N. COUTURIEUX / Aquatic Mosses for the Detection and Follow-Up of Accidental Discharges in Surface Waters E. LYDERSEN, A.B.S. POLEO, D.H. OUGHTON and B. SALBU / Addition of Sulphuric Acid to High Organic Carbon Lake Water: Effects on Macro-Chemistry, Aluminium, and Iron GEORGE H. TOMLINSON / A Possible Mechanism Relating Increased Soil Temperature to Forest Decline ELENA |. GROSHEVA / Mercury Transport, Transformation, and Bioaccumulation in the Ecosystem of Mercury — Stibium Geochemical Province Book Reviews Carbon Dioxide and Global Change: Earth in Transition, Sherwood B. Idso (ELMER ROBINSON) Climate and Energy: The Feasibility of Controlling CO Emissions, P.A. Okken, R.J. Swart, and S. Zwerver (eds.) (ELMER ROBINSON) Timothy E. Lewis (ed.), Environmental Chemistry and Toxicology of Aluminium (B.Z. SIEGEL) Carbon Dioxide and other Greenhouse Gases: Climatic and Associated Impacts (O. PREINING) Volume Contents