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Enrollment projections for elementary and secondary public schools in Missouri 1976 to 1981
(University of Missouri--Columbia, 1976)
Information dissemination in the water resources field
(1976)
A study of mercury accumulation in trout taken from the trout parks and streams of southern Missouri is presented. Mercury in trout is determined by digestion in nitric acid, sulfurid acid, and potassium permanganate, ...
Analysis, characterization, and effects of heavy metal chealating agents in water
(1976)
"The term 'chelating agents' refers to chemical ligands which bind to an element with more than one site. It is a ubiquitous term, since there are multitudes of compounds which fulfill the requirements for being called ...