Netherlands. Ministry of Housing, Spatial Planning and the Environment -NL, VROM and IRC International Water and Sanitation Centre, The Hague, NL,
Achievements and challenges, vol. no. 2. The Hague, The Netherlands: Netherlands, Ministry of Housing, Spatial Planning and the Environment, 1995, p. xi, 35p.: 8 photogr.
Netherlands. Ministry of Housing, Spatial Planning and the Environment -NL, VROM and IRC International Water and Sanitation Centre, The Hague, NL,
A developing crisis, vol. no. 1. The Hague, The Netherlands: Netherlands, Ministry of Housing, Spatial Planning and the Environment, 1995, p. xi, 18 p.: 5 photogr.
IRC International Water and Sanitation Centre, The Hague, NL and DGIS, D. General fo,
“Improving hygiene behaviour through participatory health engineering and programmes for behavioural change : position paper”. Netherlands, Ministry of Foreign Affairs, The Hague, The Netherlands, p. vi, 51 p.: 8 fig., 5 tab., 1995.
IRC International Water and Sanitation Centre, The Hague, NL,
“The influence of technology on operation and maintenance of rural water supply projects”, in
Integrated rural water management. Vol. II. Technical documents prepared for the Second Technical Consultation on Integrated Rural Water Management, 27-30 June 1995, Geneva, 1995, pp. P. 61-75: 1 tab.
“IRC International Water and Sanitation Centre Annual Report 1994”. IRC, The Hague, The Netherlands, p. 78 p : appendixes, fig., maps, photogr., 1995.