Search Results for the EPA National Library Catalog

Items Found: 4
Showing: Items 1 - 4
Your Search: (AUTHOR=Mancy AND Khalil AND Hasny)

Select Item Title Year Published
A controlled bioassay system for measuring toxicity of heavy metals / 1977
Analysis of dissolved oxygen in natural and waste waters 1966
Instrumental analysis for water pollution control / 1971
Water quality monitoring in distribution systems / 1977

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