Freshwater wetlands human-induced changes: Indirect effects must also be considered Pall A. Keddy Forum Pages: 299 - 302
CuSO4 treatment of nuisance algal blooms in drinking water reservoirs Diane M. McKnightSallie W. ChisholmDonald R. F. Harleman Research Pages: 311 - 320
Sulfate-enriched water effects on a floodplain forest in Florida John RichardsonPeter A. StraubHoward T. Odum Research Pages: 321 - 326
Floodplain management: Land acquisition versus preservation of historic buildings in Cambridge, Ontario, Canada Wendy J. BennettBruce Mitchell Research Pages: 327 - 337
Tidal wetlands natural and human-made changes from 1973 to 1979 in Delaware: Mapping techniques and results Michael A. HardiskyVytautas Klemas Research Pages: 339 - 344
Impact indices based on introduced plant species and litter: A study of paths in St. Lawrence Islands National Park, Ontario, Canada A. Crowder Research Pages: 345 - 354
Impingement losses of white perch at Hudson River power plants: Magnitude and biological significance L. W. BarnthouseW. Van WinkleD. S. Vaughan Research Pages: 355 - 364
Ants: Bio-indicators of minesite rehabilitation, land-use, and land conservation J. D. Majer Research Pages: 375 - 383
