Search Results for the EPA National Library Catalog

Items Found: 8

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Your Search: (AUTHOR=MacDonald AND Donald.)

 
 
 

Select Item Title Year Published
A guidance manual to support the assessment of contaminated sediments in freshwater ecosystems / 2002
Legal, policy, and institutional constraints associated with dredged material marketing and land enhancement 1974
Legal, policy, and institutional constraints associated with dredged material marketing and land enhancement 1974
Nitrogen behavior in field soil 1978
Nitrogen in the environment / 1978
Soil-plant-nitrogen relationships / 1978
Status and trends in concentrations of selected contaminants in Boston Harbor sediments and biota / 1991
Status and trends in toxicants and the potential for their biological effects in Tampa Bay, Florida / 1991

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