A history of the British freshwater Algæ, including descriptions of the Desmideæ and Diatomaceæ ...

Vol. 2: plates with 24 p. of description.

The freshwater mussels (Bivalvia:Unionidae) of the Fox River Basin, Illinois and Wisconsin /

"November 2004" -- t.p.

Memoir on the freshwater limestone of Burdiehouse, in the neighborhood of Edinburgh, belonging to the carboniferous group of rocks; etc.

Trans. Roy. Soc. Edinburgh. XIII. 169-282. pl. 5, 5bis - 12. 1836.

Freshwater runoff and salinity distribution in the Loxahatchee River Estuary, southeastern Florida, 1980-82 /

Bibliography: p. 35-36.

Bibliography of freshwater wetlands ecology and management.

"Updated and expanded by Stanton J. Kleinert"--Pref.

Chesapeake Bay low freshwater inflow study

Mode of access: Internet.

Annual Report of Proceeding under the Salmon and Freshwater Fisheries Acts

Title Varies: 1925-37 Report on Salmon and Freshwater Fisheries (Varies Slightly)