Search Results for the EPA National Library Catalog

Items Found: 6

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Your Search: (AUTHOR=Callahan AND Michael AND H.)

 
 
 

Select Item Title Year Published
Methods for assessing exposure to chemical substances : volume 6: methods for assessing occupational exposure to chemical substances / 1985
Methods for assessing exposure to chemical substances. 1985
Methods for assessing exposure to chemical substances. : Introduction / 1985
Methods for assessing exposure to chemical substances. : Methods for assessing exposure from disposal of chemical substances / 1985
Methods for assessing exposure to chemical substances. : Methods for assessing exposure to chemical substances in the ambient environment / 1985
SESOIL : a seasonal soil compartment model / 1984

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