Search Results for the EPA National Library Catalog

Items Found: 2
Showing: Items 1 - 2
Your Search: (AUTHOR=Varns AND J)


 
 
 
Select Item Title Year Published
Comparison of Portable Gas Chromatographs and Passivated Canisters for Field Sampling Airborne Toxic Organic Vapors in the United States and the USSR. 1991
Passive Sampling Device as a Simple Tool for Assessing Ecological Change: An Extended Monitoring Study in Ambient Air. 1992

Save, Print or Email Selected Records