daka1996

LINK DE LAS REFERENCIAS BIBLIOGRAFICAS U. Rivett, M. Champanis y T. Wilson-Jones, “Monitoring drinking water quality in South Africa: Designing information systems for localneeds”, Water SA. Special Edition 2013, vol. 39 Issue 3, p409-414. 6p. 1 Diagram, WISA 2012. Jeannie Sowers , Avner Vengosh y Erika Weinthal, “Climate change, water resources, and the politicsof adaptation in the Middle East and North Africa”, Climatic Change (2011) 104:599–627, abril 2010. Y. A. Abayomi, C. D. Awokola y Z. O. Lawal, “Comparative Evaluation of Water Deficit Tolerance Capacity of Extra-early and Early Maize Genotypes under Controlled Conditions”, Journal of Agricultural Science; vol. 4, No. 6; 2012, abril 2012. R. C . Nnadozie, “Access to adequate water in post-apartheid South African provinces: An overview of numerical trends”, Water SA., Vol. 37 Issue 3, p339-347. 9p. 11 Charts, 3 Graphs, 1 Map, julio 2011.