1. Sewage and garbage disposal on the farm Author(s): Rockey, J. W. (John Wesley), 1909- authorSimons, Joseph Winslow, 1908- author Publication: Washington, D.C. : U.S. Government Printing Office, 1946 Subject(s): Refuse Disposal -- methodsSewageFarms
2. Report on refuse collection Publication: Chicago : Department of Streets and Electricity, 1945 Subject(s): Refuse Disposal -- methodsChicago