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Titles
- Attention--le choléra est là!: le choléra tue en quelques heures1
- Experiments and researches on trap siphonage, showing the comparative merits of the principal appliances used for trap-seal protection1
- Filtration1
- Purification of water1
- Report on the purification of drinking water by alum1
- The demands for sterilization1
- The efficacy of filters and other means employed to purify drinking water: a bacteriological study1
- The filtration of public water supplies1
- The purification of our drinking supplies by intermittent filtration1
- The purification of water by chemical treatment1
- The water we drink: giving an account of the impurities to which it is liable, and the best methods of removing them1
- Water purification1
- Water-supply: (considered principally from a sanitary standpoint)1