1. Evaluating the hazard of dodecyl alkyl sulphate to natural ecosystems using indigenous protistan communities

   • Paul V. Mccormick
   • Scott E. Belanger
   • John Cairns

   OriginalPaper Pages: 67 - 85

2. Response of soil and leaf litter microarthropods to forest application of diflubenzuron

   • William B. Perry
   • Tim A. Christiansen
   • Sue A. Perry

   OriginalPaper Pages: 87 - 99

3. Equilibrium partitioning as the basis for an integrated laboratory and field assessment of the impacts of DDT, DDE and DDD in sediments

   • Robert A. Hoke
   • Gerald T. Ankley
   • Julie S. Cox

   OriginalPaper Pages: 101 - 125