1. Developing a statistical support system for environmental hazard evaluation

   • John Cairns Jr.
   • Eric P. Smith

   OriginalPaper Pages: 143 - 151

2. Developing a statistical support system for environmental hazard evaluation

   • John Cairns Jr.
   • Eric P. Smith

   OriginalPaper Pages: 143 - 151

3. Redescription of the African fish leechBatracobdelloides tricarinata (Blanchard, 1897) (Hirudinea: Glossiphoniidae)

   • J. H. Oosthuizen

   OriginalPaper Pages: 153 - 164

4. Redescription of the African fish leechBatracobdelloides tricarinata (Blanchard, 1897) (Hirudinea: Glossiphoniidae)

   • J. H. Oosthuizen

   OriginalPaper Pages: 153 - 164

5. The determination of limestone surface area by linear regression

   • Ming Coler
   • Yi Ying Chang
   • Robert A. Coler

   OriginalPaper Pages: 165 - 168

6. The determination of limestone surface area by linear regression

   • Ming Coler
   • Yi Ying Chang
   • Robert A. Coler

   OriginalPaper Pages: 165 - 168

7. CANOCO — an extension of DECORANA to analyze species-environment relationships

   • Cajo J. F. ter Braak

   OriginalPaper Pages: 169 - 170

8. CANOCO — an extension of DECORANA to analyze species-environment relationships

   • Cajo J. F. ter Braak

   OriginalPaper Pages: 169 - 170

9. Limnological reconnaissance of waterbodies in central and southern Nepal

   • John R. Jones
   • Matthew F. Knowlton
   • Deep B. Swar

   OriginalPaper Pages: 171 - 189

10. Limnological reconnaissance of waterbodies in central and southern Nepal

    • John R. Jones
    • Matthew F. Knowlton
    • Deep B. Swar

    OriginalPaper Pages: 171 - 189

11. An odometre for underwater transects

    • Timothy A. Mousseau

    OriginalPaper Pages: 191 - 192

12. An odometre for underwater transects

    • Timothy A. Mousseau

    OriginalPaper Pages: 191 - 192

13. Algal epilithon and water quality of a stream receiving oil refinery effluent

    • A. K. Singh
    • J. P. Gaur

    OriginalPaper Pages: 193 - 199

14. Algal epilithon and water quality of a stream receiving oil refinery effluent

    • A. K. Singh
    • J. P. Gaur

    OriginalPaper Pages: 193 - 199

15. Growth inhibition by high light intensities in algae from lakes undergoing acidification

    • Kathryn O'Grady
    • Lewis M. Brown

    OriginalPaper Pages: 201 - 208

16. Growth inhibition by high light intensities in algae from lakes undergoing acidification

    • Kathryn O'Grady
    • Lewis M. Brown

    OriginalPaper Pages: 201 - 208

17. Book reviews

    BookReview Pages: 209 - 218

18. Book reviews

    BookReview Pages: 209 - 218

19. Contents of volume 184, 1989

    Legacy Pages: i - ii

20. Author index, vol. 184, 1989

    Legacy Pages: ii - ii