1. Impact of sanitary landfill on groundwater quality

   • T. Husain
   • A. Hoda
   • R. Khan

   OriginalPaper Pages: 191 - 206

2. Heavy metal pollution by long range atmospheric transport in natural soils of Southern Norway

   • Eiliv Steinnes
   • Wenche Solberg
   • Christopher D. Wren

   OriginalPaper Pages: 207 - 218

3. Cadmium and lead in human body fluids, air and drinking water in the area of Cracow

   • Edward Zielonka
   • Janina Lewińska
   • Maria Wodzien

   OriginalPaper Pages: 219 - 234

4. Oil contamination in the Red sea environment

   • Hassan Awad

   OriginalPaper Pages: 235 - 242

5. Comparative recovery rates of MPN and Pour Plate methods for the enumeration of faecal streptococci in shellfish

   • Lucia Bonadonna
   • Laura Volterra

   OriginalPaper Pages: 243 - 251

6. Nutrient leaching from dormant trees at an elevated site

   • P. H. Schuepp
   • W. H. Hendershot

   OriginalPaper Pages: 253 - 264

7. Effect of pH on chemical forms and plant availability of cadmium, zinc, and lead in polluted soils

   • Xingfu Xian
   • Gholamhoss In Shokohifard

   OriginalPaper Pages: 265 - 273

8. Effects of contaminated sediments and standard elutriates on primary production in Lake Ontario

   • C. Nalewajko
   • C. Ewing
   • A. Mudroch

   OriginalPaper Pages: 275 - 286

9. Accumulation and depuration of ^110mAg by a planktonic alga, Scenedesmus obliquus

   • J. Garnier
   • J. P. Baudin

   OriginalPaper Pages: 287 - 299

10. A study to determine effects of simulated acidic rain on yield of field-grown soybeans (Glycine max. cv. Hodgson)

    • Allen Kuja
    • Murray Dixon

    OriginalPaper Pages: 301 - 314

11. Accumulation of mercury and other metals by the lichen, Parmelia sulcata, at an italian minesite and a volcanic area

    • R. Bargagli
    • C. Barghigiani
    • S. M. Siegel

    OriginalPaper Pages: 315 - 327

12. Calculation of radionuclide ground deposition by means of measurements on sewage sludge

    • Bengt Erlandsson
    • Björn Bjurman
    • Sören Mattsson

    OriginalPaper Pages: 329 - 344

13. Effects of acid, aluminium and lime additions on fish and invertebrates in a chronically acidic welsh stream

    • C. P. McCahon
    • A. F. Brown
    • D. Pascoe

    OriginalPaper Pages: 345 - 359

14. Comparative evaluation of NTA and EDTA for extractive decontamination of Pb-polluted soils

    • H. A. Elliott
    • G. A. Brown

    OriginalPaper Pages: 361 - 369

15. Fate of carbofuran in rice-fish model ecosystem —An international study

    • J. Jayaraman
    • L. P. Celino
    • Z. Zhang

    OriginalPaper Pages: 371 - 375

16. Book reviews

    • R. Lloyd
    • Michel Benarie
    • Robert E. Kohn

    BookReview Pages: 377 - 384

17. Announcement

    Announcement Pages: 385 - 385