Mussman, Harry Charles.2015-12-312015-12-311957http://hdl.handle.net/2097/25156Call number: LD2668 .T4 1957 M87Ammonium compounds as disinfectants.Bacteria.Asphalt.Effect of disinfectants, particularly quaternary ammonium compounds, on bacteria isolated from soil-asphalt interfacesTextMasters theses