||Role of constructed wetlands and other alternative technologies in meeting the wastewater treatment needs of rural and small communities hearing before the Subcommittee on Investigations and Oversight of the Committee on Public Works and Transportation, House of Representatives, One Hundred Second Congress, second session, August 4, 1992.
||United States. Congress. House. Committee on Public Works and Transportation. Subcommittee on Investigations and Oversight.
||U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,
Constructed wetlands--United States ;
Sewage disposal, Rural--United States--Technological innovations ;
||Region 3 Library/Philadelphia, PA
||iii, 303 p. : ill. ; 24 cm.
Shipping list no.: 93-0194-P. "102-81." Includes bibliographical references.