Contaminated aquatic sediments : proceedings of the First International specialized conference on Contaminated aquatic sediments: historical records, environmental impact and remediation, held in Milwaukee, WI, USA, 14-16 June 1993 - Christensen, Erik R.; Edgington, David N.; Giesy, John P. (Pergamon Press, 1994)
"IAWQ, International Association on Water Quality"–Cover