Transport of sewage sludge - Ettlich, William F.; United States.; Municipal Environmental Research Laboratory. (Municipal Environmental Research Laboratory, Wastewater Research Division, Office of Research and Development, Environmental Protection Agency, 1977)
"Contract No. 68-03-2186."
"December 1977."
Includes bibliographical references (pages 72-73).
Keywords: Transportation / Cost of operation.; Sewage sludge.