1991
J. Kluck,
“Above ground stormwater drainage in an urban area”. Delft University of Technology, Dept. of Sanitary Engineering and Water Control, Delft, The Netherlands, p. 33 p. + 82 p. annexes: fig., tab., 1991.
A. Chiang, Hernandez, E., Figueras, F., Maleras, D. M., and Rodriguez, X.,
“Acerca del estado de nutricion de ninos menores de 5 anos en localidades rurales segun el abastecimiento de agua”,
Revista Cubana de alimentacion y nutricion, pp. p. 56-59, 1991.
R. Franceys, Barker, P., and Akosa, G.,
“Appraisal and evaluation : a new approach”, in
Infrastructure for low-income communities : proceedings of the 16th WEDC conference : Regional Centre for Urban and Environmental Studies (RCUES), Osmania University, Hyderabad, India, 27-31 August, 1990, 1991, pp. P. 127-130: 2 tab.
I. N. Kerala Wat Trivandrum,
“Approach to monitoring and evaluation of water supply and sanitation programme”, in
NAP India '91 : conference on Indo-Dutch bilateral cooperation in rural water supply and sanitation, February 25-26 1991, Lucknow, 1991, p. 8 p.
G. H. Ghana Wate Accra, World Bank -Washington, DC, US, and CIDA -Gatineau, Que, CA, Canadian International Development Agency,
“Bolgatanga Community Water Supply and Sanitation Management Project : progress report, January, 1990 - December, 1990 : with review of implementation and problem resolution methods”. Bolgatanga Community Water Supply and Sanitation Pilot Project, Bolgatanga, Ghana, p. 21 p. + 12 p. ann.: 1 fig., 1 tab., 1991.
M. Mwangola and Golicha, H. K.,
“Buguta/Makwasinyi community water project”, in
Infrastructure, environment, water and people : proceedings of the 17th WEDC Conference, United Nations Centre for Human Settlement (Habitat), Nairobi, Kenya, 19-23 August 1991, 1991, pp. P. 119-123.
H. Hawes, Nicholson, J., and Bonati, G.,
“Children, health and science : child-to-child activities and science and technology teaching”, vol. no. 41. UNESCO, Division of Science, Technical and Environmental Education, Paris, France, p. iv, 122 p.: drwng, fig., 1991.
A. Sendama and Mbuthia, J.,
“Community participation and water supply : an attempt to provide sustainable water development solutions for Africa : proceedings of the AWN workshop on sustainable water development solutions, Nakuru, 14-20 January 1990”. African Water Network, Nairobi, Kenya, p. 117 p.: fig., tab., photogr., 1991.
D. O'Brien,
“Data collection handbook : CARE tools for evaluation”. CARE, Technical Assistance Group, New York, NY, USA, p. 124 p.: 20 fig., 1991.
J. Christmas and de Rooy, C.,
“The Decade and beyond”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 5-9: fig., photogr., 1991.
M. B. Degen, Reneau, R. B., Hagedorn, C., and Martens, D. C.,
“Denitrification in onsite wastewater treatment and disposal systems”, vol. no. 171. Virginia Water Resources Research Center, Blacksburg, VA, USA, p. xii, 113 p. : fig., tab., 1991.
S. Cairncross,
“Developing evaluation guidelines for studying hygiene practices”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 2-5: photogr., 1991.