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Biblio

Found 18 results
Filters: Author is Heijnen, H.A.  [Clear All Filters]
2002
H. A. Heijnen, «Water for development : World Water Day 2002». World Health Organization (WHO), Dhaka, Bangladesh, p. v, 136 p. : fig., photogr., tab., 2002.
1995
H. A. Heijnen, «Innovation in water supply and environmental sanitation», Watsan : quarterly newsletter of the NGO Forum for Drinking Water Supply & Sanitation, pp. p. 53-56 : 4 photogr., 1995.
1994
H. A. Heijnen, «Information in the water and sanitation sector», Information development, pp. p. 61-64, 71-151: fig., tab., boxes, 1994.
1992
H. A. Heijnen, Kamminga, E., y Oenga, I. O., «Background report of the Appraisal Mission of phase IV of the Kenya-Finland Western Water Supply programme». IRC, The Hague, The Netherlands, p. viii, 54 p. + 46 p. annex: 8 tab., 1992.
A. Raman, Paramasivam, R., Heijnen, H. A., y Visscher, J. T., Filtracion lenta en arena : tratamiento de agua para comunidades : planeacion, diseno, construccion, operacion y mantenimiento, vol. no. 24. Lima, Peru: CEPIS (Centro Panamericano de Ingenieria Sanitaria y Ciencias del Ambiente), 1992, p. xii, 163 p.: 67 fig., 33 tab.
H. A. Heijnen, Davis, J., Robertson, P., y Wegelin-Schuringa, M. H. A., «Joint UNICEF / OXFAM evaluation rural water supply projects Cambodia». IRC, The Hague, The Netherlands, p. vi, 87, 48 p.: fig., 1992.
H. A. Heijnen, «Report concerning advisory mission RWS&S sector Pakistan, November 15-29, 1992». IRC, The Hague, The Netherlands, p. 41 p.: fig., 1992.
1983
H. A. Heijnen, «Review of bamboo-cement experiences in Indonesia». Swiss Association for Technical Assistance (SATA), Kathmandu, Nepal, p. 8 p., 1983.
1982
C. A. van Wijk-Sijbesma y Heijnen, H. A., «Report on the slow sand filtration demonstration projects in Colombia», vol. no. 19. IRC, The Hague, The Netherlands, p. 78 p. + 23 p. ann.: fig., tab., photogr., 1982.
0
H. A. Heijnen, «Bamboo Cement Tank Construction». Helvetas/Pokhara, p. Slide series (25 slides + text, 1p.).
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