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Subject "Drinking water"
Leonard D. Gale and John Torrey correspondence, 1853
By: Gale, Leonard D. (Leonard Dunnell),
Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
Subjects: Analysis Correspondence District of Columbia Drinking water Ellet, William Henry, 1806-1859 Gale, Leonard D. (Leonard Dunnell), 1800-1883 Quercus Quercus heterophylla Torrey, John, 1796-1873 Washington Water-supply
BHL Collections: John Torrey Papers | New York Botanical Garden
Reauthorization of the Toxic Substances Control Act : hearings before the Subcommittee on Toxic Substances, Research, and Development of the Committee on Environment and Public Works, United States Senate, One Hundred Third Congress, second session, May 17 and July 13, 1994.
By: United States. Committee on Environment and Public Works. - United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Toxic Substances, Research, and Development.
Publication info: Washington :For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,1994.
Holding Institution: Boston Public Library (archive.org)
Subjects: Chemicals Drinking water Environmental monitoring Hazardous substances Law and legislation United States
ALTERATION OF NITROGEN CYCLING BY AGRICULTURAL ACTIVITIES, AND ITS ENVIRONMENTAL AND HEALTH CONSEQUENCES
By: Cleemput,Oswald van - Boeckx,Pascal
In: Gayana. Botánica
Subjects: acidification Drinking water Eutrophication greenhouse effect nitrogen loss Ozone
Cyanobacterial occurrence and detection of microcystin by planar chromatography in surface water of Billings and Guarapiranga Reservoirs, SP, Brazil
By: Carvalho,Luciana R. de - Sant'Anna,Célia L. - Gemelgo,Marcina C.P. - Azevedo,Maria Teresa de P.
In: Sociedade Botânica de São Paulo
Publication info: Sociedade Botânica de São Paulo
Subjects: Cyanobacteria Drinking water microcystins planar chromatography Reservoirs