Randall, Clifford W.Parker, David G.Rivera-Cordero, Antonio, 1942-2014-02-252014-02-251973http://hdl.handle.net/10919/25717viii, 86 pagesapplication/pdfen-USIn CopyrightTD201 .V57Sewage sludge -- DryingSewage -- Purification -- Activated sludge processOptimal procedures for the processing of waste activated sludgeReport922602