1. Earth-closets and earth sewage Author(s): Waring, George E. Jr. (George Edwin), 1833-1898 Publication: New York : Tribune Association, 1870 Subject(s): Refuse Disposal -- methodsToilet FacilitiesSoil
2. Earth-closets: how to make them and how to use them Author(s): Waring, George E. Jr. (George Edwin), 1833-1898 Publication: New York : Tribune Association, 1868 Subject(s): Refuse Disposal -- methodsToilet FacilitiesSoil
