1. Influence of temperature, humidity and inoculation on the degradation of¹⁴C-labeled 2-aminobenzimidazole in soil

   • Arne Helweg

   OriginalPaper Pages: 275 - 281

2. Photoreactivity of some organics with aqueous Br⁻ and I⁻ codissolved with nitrate

   • Claudio E. Rafanelli
   • Gianna L. Petriconi
   • Henry M. Papee

   OriginalPaper Pages: 283 - 294

3. Trace element release from estuarine sediments of South Mosquito Lagoon near Kennedy Space Center

   • M. P. Menon
   • G. S. Ghuman
   • C. O. Emeh

   OriginalPaper Pages: 295 - 306

4. Basic dye adsorption on activated carbon

   • Gordon McKay

   OriginalPaper Pages: 307 - 317

5. Humic and fulvic acids as indicators of soil and water pollution

   • H. Kerndorff
   • M. Schnitzer

   OriginalPaper Pages: 319 - 329

6. Accumulation of acridine from water, food, and sediment by the fathead minnow,Pimephales promelas

   • G. R. Southworth
   • B. R. Parkhurst
   • J. J. Beauchamp

   OriginalPaper Pages: 331 - 341

7. Aerial inputs of cadmium, copper, lead, and manganese into a freshwater pond in the vicinity of a coal-fired power plant

   • James G. Wiener

   OriginalPaper Pages: 343 - 353

8. Control technology for coal-fired combustion in northeastern U.S.

   • Edward N. Ziegler
   • Ronald E. Meyers

   OriginalPaper Pages: 355 - 369

9. Control technology for coal-fired combustion in northeastern U.S.

   • Edward N. Ziegler
   • Ronald E. Meyers

   OriginalPaper Pages: 371 - 381

10. Impact of nutrient enrichment in a waterchestnut ecosystem at Takahama-Iri Bay of Lake Kasumigaura, Japan

    • Humitake Seki
    • Masayuki Takahashi
    • Shun-Ei Ichimura

    OriginalPaper Pages: 383 - 391

11. Book reviews

    • Edward N Ziegler
    • G. F. Humphrey
    • T. Viraraghavan

    BookReview Pages: 393 - 401

12. Announcements

    Announcement Pages: 403 - 404