Medicine, Science, Microbiology, Internal medicine, RC31-1245, QR1-502, Arctic medicine. Tropical medicine, RC955-962, Special situations and conditions, RC952-1245
Climate change, Environment, Studies, Pollution, BRAZIL, general, Bioindicators, Biological monitoring, Indicators (Biology), Environmental monitoring, estuaries, Hydrogeology, Fishes, Metals, Zinc, Soil Science & Conservation, Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution, Atmospheric Protection/Air Quality Control/...