Quantitative bacterial examination of domestic water supplies in the Lesotho highlands: water quality, sanitation and village health. Bull World Health Organ, 77: 829-36.Kravitz, J.D.; Nyaphisi, M.; Mandel, R.;
Quantitative bacterial examination of domestic water supplies in the Lesotho Highlands: water quality, sanitation, and village health. Bull. World Health Organ., 77: 829-836.KRAVITZ, J.D.; NYAPHISI , M.; MENDEL, R.; et al. Quantitative bacterial examination of domestic water supplies in the...