Search Results for the EPA National Library Catalog

Items Found: 7
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Your Search: (AUTHOR=Thatcher AND T AND O)

Select Item Title Year Published
Delaware Estuary Program preliminary characterization and research topic 1 : general water quality assessment and trend analysis of the Delaware Estuary : part one : status and trends / 1991
Effects of historic dredging activities and water diversions on the tidal regime and salinity distribution of the Delaware Estuary : preliminary characterization and research topic 5 : long-term river flow and circulation studies / 1992
Plant/insect interactions of selected insects at the Pawnee site / 1972
Sampling insect populations by sweep net on the Pawnee site / 1970
Some effects of dissolved oxygen concentration on feeding, growth and bioenergetics of juvenile coho salmon / 1975
Toxicity of power plant chemicals to aquatic life / 1973
User's manual for the M.I.T. transient water quality network model, including nitrogen-cycle dynamics for rivers and estuaries / 1977

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