Statistical record of the environment - Darnay, Arsen J. (Detroit, Mich.: Gale Research Inc., 1992)
Includes bibliographical references and index
Keywords: Pollution -- United States -- Statistics; Sanitation -- United States -- Statistics; Pollution control industry -- United States -- Statistics; Pollution -- Law and legislation -- United States -- Statistics; Environmental policy -- United States -- Statistics; Man -- Influence on nature -- United States -- Statistics