Biblio

UNDP -New York, NY, US, «Ferrocement rainwater tanks». UNDP (United Nations Development Programme), New York, NY, USA, p. 75 p. : ill., 1994.

UNDP -New York, NY, US, «Ferrocement rainwater tanks». UNDP (United Nations Development Programme), New York, NY, USA, p. 75 p. : ill., 1994.

O. Langenegger, «Groundwater quality and handpump corrosion in [West] Africa», vol. no. 8. UNDP-World Bank Water and Sanitation Program, Washington, DC, USA, p. xx, 143 p.: 85 fig., 23 tab., 1994.

Z. W. Mvuramanzi Harare, «Making a handwashing facility : builders manual for a schools handwashing unit». Mvuramanzi Trust, Harare, Zimbabwe, p. 10 p. : ill., 1994.

H. Alberts y J. Gonzalez, G., «Manual de instalacion y mantenimiento de la bomba de mecate». Bombas de Mecate, Managua, Nicaragua, p. 14 p. + 3 annexes (10 p.) : drwngs., 1994.

J. Makocho y Kalua, Z., «Sanplat casting : manual for casters». Africare, Lilongwe, Malawi, p. 24 p.: ill., 1994.

J. Valentijn, «Summary water and sanitation products using lifesource technology and status report on lifesource technology». Lifesource, Nassau, Bahamas, p. 8 p.: 2 drwngs., 1 fig., 1994.

D. K. D. A. N. I. D. A. - Copenhagen y Rome, I. T. F. A. O. -, «Do-it-yourself!! : an efficient durable but cheap water pump», vol. no. 1. Programme for Integrated Development of Artisanal Fisheries in West Africa (IDAF, Rome, Italy, p. 4 p.: 3 drwngs., 1993.

T. Andrews y Kerr, P., «VIP latrines in Mozambique : paper presented at the 20th National Conference of International Health, June 23, 1993, Arlington, Virginia», presented at the 1993-01-01, Maputo, Mozambique, 1993, p. 8 p. : 2 fig.

G. Ngonina, Chuzeville, B., y M. Haggar, N. Idriss, «Cahier des clauses techniques generales et particulieres (CCTG & CCTP) applicable aux projets d'adduction d'eau». Comite Interafricain d'Etudes Hydrauliques (CIEH), Ouagadougou, Burkina Faso, p. 87 p., 1992.

R. Islam y Chadha, S., «A documentation on low-cost sanitation research». Swiss Agency for Development and Cooperation (SDC), Dhaka, Bangladesh, p. x, 128 p. : fig., photogr., tab., 1992.

E. Nissen-Petersen, «How to build an underground tank with dome (volume 80 cubic metres)». Asal Consultants, Kitui, Kenya, p. 30 p. : fig., photogr., 1992.

E. Nissen-Petersen, «How to build and install gutters with splash-guard». Asal Consultants, Kitui, Kenya, p. 14 p. : drwngs., photogr., 1992.

J. Pickford, «Technical Brief No.31 : Latrine vent pipes », Waterlines, an international journal of water, sanitation and waste, vol. no. 31, pp. p. 15-18: ill., 1992.

A. W. Mayo, «Experience in rainwater harvesting in Tanzania», in Rainwater catchment for future generations : proceedings of the 5th International Conference on Rain Water Cistern Systems, Keelung, Taiwan, 4-10 August 1991, 1991, pp. P. 535-546 : 1 fig., 3 tab.

N. Greenacre, «How to construct a brick V.I.P. latrine : a step by step manual for training public health technicians». African Medical and Research Foundation (AMREF), Nairobi, Kenya, p. 42 p.: drwng., 1991.

J. M. Ossete y Okogna, M. B., «Manuel de construction des citernes - paniers de 900 litres». Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout (CREPA), Brazzaville, Congo, p. 39 p. : ill., tab., 1991.

B. Bradford y Brand, A., «Rainwater harvesting and water use in the barrios of Tegucigalpa». UNICEF, Tegucigalpa, Honduras, p. XI, 60 p.: 11 fig., 6 tab., ill., photogr., 1991.

J. Mate, «Why a pit latrine : a manual for extension workers and latrine builders», vol. no. 8. Piped Supplies for Small Communities (PSSC) Project Zambia, S.l., p. ii, 22 p.: fig., 1991.

Z. W. Blair Rese Harare, «The Blair latrine : a builders manual for the 2 bag model». Blair Research Laboratory, Harare, Zimbabwe, p. 11 p. : drawing, 1990.

Z. W. Blair Rese Harare, «The Blair latrine : a builders manual for the 3 bag model». Blair Research Laboratory, Harare, Zimbabwe, p. 14 p. : drawing, 1990.

S. Caporali, «Calidad de los materiales y su impacto en la red pública y en las instalaciones prediales». S.n., Lima, Peru, p. 9 p., 1990.

G. B. WaterAid - London, «Hand dug wells in Ghana». WaterAid, London, UK, p. video (28 min.) : VHS, 1990.

F. R. Fondation Limoges, «La pose des canalisations pour l'adduction et la distribution de l'eau potable», vol. no. 12. Fondation de l'Eau, Limoges, France, p. 72 p.: fig., 1990.

E. Nissen-Petersen y Lee, M., «Rock catchment dam with self-closing watertap», vol. no. 3. ASAL Rainwater Harvesting, Nairobi, Kenya, p. 40 p. : fig., 1990.