Search Results for the EPA National Library Catalog

Items Found: 9
Showing: Items 1 - 9
Your Search: (AUTHOR=Hertz AND H AND S)

Select Item Title Year Published
Certification of Clinical and Environmental Trace Organic RM's. 1980
Characterization of Air Particulate Material for Polycyclic Aromatic Compounds. 1983
Determination of Trace Level Hydrocarbons in Marine Biota. 1978
Determining Health Risks Associated with Disinfectants and Disinfection By-Products: Research Notes. 1993
Expert Systems Show Promise for Customer Inquiries. Management and Operations. 1992
Liquid Chromatograph/Mass Spectrometer Interface with Continuous Sample Preconcentration. 1981
Mass Spectra and Isotopic Purity of Compounds Proposed for Use in the Master Analytical Scheme for the Analysis of Organic Compounds in Water. 1980
NBS Program for Standards for Trace Organic Analysis in the Marine Environment. 1977
Use of Expert System in a Water Utility. 1992

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