Reliability of differing densities of sample grids used for the monitoring of forest condition in Europe Michael KöhlJohn L. InnesEdgar Kaufmann OriginalPaper Pages: 201 - 220
Geographical distribution of organochlorine contaminants and reproductive parameters in Herring Gulls on Lake Superior in 1983 D. V. Chip WeselohPeter J. EwinsRoss J. Norstrom OriginalPaper Pages: 229 - 251
Notes on the dynamics and decomposition of leaves in a Nothofagus pumilio forest René Covarrubias OriginalPaper Pages: 253 - 266
Lead in hawks, falcons and owls downstream from a mining site on the Coeur d'Alene River, Idaho Charles J. HennyLawrence J. BlusRobert A. Grove OriginalPaper Pages: 267 - 288