OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 1975 · 10 citations · 0 references
EngineeringEnvironmental EngineeringMicrobiologyEnvironmental MicrobiologyWastewater TreatmentSludge DisposalSludge HandlingSludge ManagementSludge TreatmentWaste TreatmentWastewater MicrobiologyParasitological MarkersParasitological SurveysSewage Sludge ContaminationSewage Sludge TreatmentSludge DigestionWastewater Sludge ManagementWastewater Treatment Sludges