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Extractable organic halogens (EOX) in sediments from selected Polish rivers and lakes-a measure of the quality of the inland water environment [An article from: Chemosphere] by E. Niemirycz, A. Kaczmarczyk, et all 
Quality of Bathing Water (Environment and Quality of Life) by  1991-12
Homeowner's guide to protecting water quality and the environment by R. M Waskom,  1996
Christmas tree production best management practices to protect water quality and the environment (Farm*a*syst) by Jeffrey H Owen,  2000
The Effect of the Voluntary Initiative on Water Quality (Environment Agency Science Report) by B. Lascelles, E. Turley, et all  2005-07
Influence of fertilizer practices on water and the quality of the environment by Robert A Olson,  1974
Pesticides and the environment (Water quality) by Brad Christopher Joern,  1994
Water quality in the Wapiti-Smoky River system under low-flow conditions 1987-1991: A synopsis of government surveys and monitoring (Technical report series / Alberta Environment) by L. R Noton,  1992
Water quality in the environment 
Urban water-quality data and statistical summaries for selected sites in the Shunganunga Creek basin, Topeka, Kansas (Bulletin / Kansas Department of Health and Environment) by Larry M Pope,  1983
Mobilization and participation of citizens groups in improving the quality of water resources environments (WRRC bulletin) by Luther P Gerlach,  1973
Water quality protection in Polish agriculture (Baltic Basin agriculture and environment series) by Andrzej Sapek,  1996
Lawn & garden fertilizers (Yard care and the environment, a series of water quality fact sheets for residential areas) by Gary Korb,  1999
Home environment newsletter: Water quality by Genta Speakman,  1988 |