Biblio

UNESCO International Hydrological Programme --Paris, FR, UNESCO-IHP, «Recharge systems for protecting and enhancing groundwater resources : proceedings of the 5th International Symposium on Management of Aquifer Recharge ISMAR5, Berlin, Germany, 11–16 June 2005», vol. no. 13. UNESCO International Hydrological Programme, UNESCO-IHP, Paris, France, p. 913 p. : fig., tab., 2006.

B. S. Sukhija, Reddy, D. V., Nandakumar, M. V., y Rama, «A method for evaluation of artificial recharge through percolation tanks using environmental chloride», Groundwater, pp. p. 161-165 : 5 fig., 2 tab., 1997.

D. C. De Villiers, «Evaluation of sites for on-site sanitation systems», Civil engineer in South Africa, p. p. 313, 315, 1987.

L. K. National W. Ratmalana, LK, M. Town Water, y Lavinia, L. K. Engineerin, «Basic sanitation training manual excreta disposal and sewerage». Engineering-Science, Colombo, Sri Lanka, p. 41 p., 1982.

T. S. Wood, «Simple assessment techniques for soil and water». CODEL, Environment and Development Program, New York, NY, USA, p. iii, 31 p., 1981.

R. G. Mijares y Lopez, E. E., «Comportamiento de lechos bio-percoladores», presented at the 1970-01-01, Caracas, Venezuela, p. 16 p.