E. J. Hamlin
- Sewerage and Sewage Disposal in Sub-Tropical Countries with Special Reference to South Africa and Mauritius. Dans: Proceedings of the Institution of Civil Engineers, v. 1, n. 5 (octobre 1952). (1952):
- Sewerage and Sewage Disposal in Sub-Tropical Countries with Special Reference to South Africa and Mauritius. Dans: Proceedings of the Institution of Civil Engineers, v. 1, n. 6 (novembre 1952). (1952):