River quality : dynamics and restoration - Laenen, Antonius; Dunnette, David A., 1939- (Boca Raton, Fla : CRC, 1997)
Includes bibliographical references and index.
Keywords: Water quality -- Oregon -- Willamette River Watershed -- Congresses; Water quality -- Poland -- Vistula River Watershed -- Congresses; Water quality management -- Oregon -- Willamette River Watershed -- Congresses; Water quality management -- Poland -- Vistula River Watershed -- Congresses; Water quality -- United States -- Congresses; Water quality -- Poland -- Congresses