P. C. G. Isaac
- The Effect of Synthetic Detergents on the Biological Stabilization of Sewage. In: Proceedings of the Institution of Civil Engineers, v. 6, n. 3 (März 1957). (1957):
- Roman Public Health Engineering. In: Proceedings of the Institution of Civil Engineers, v. 68, n. 2 (Mai 1980). (1980):