Biblio

N. Ministry o NL, “Drinkwatervoorziening, sanitaire voorzieningen, drainage en afvalverwijdering in ontwikkelingslanden : sektornotitie”. Netherlands, Ministry of Foreign Affairs, DGIS, Information Department, The Hague, The Netherlands, p. 23 p., 1989.

J. Grupa, “The dynamical behaviour of man driven piston lift pumps : semesterial report : period 01-10-1988 till 31-01-1989”. Eindhoven University of Technology, Eindhoven, The Netherlands, p. 50 p.: fig., 1989.

UN Economic Commission for Africa -Addis Ababa, ET, ECA, “Economic aspects of drinking water supply and sanitation in Africa with particular reference to rural areas”. United Nations Economic Commission for Africa (ECA), Addis Ababa, Ethiopia, p. iv, 63 p.: 9 fig., 29 tab., 1989.

C. Chuamthaisong, “Economics of groundwater development in Thailand”, Water quality bulletin, pp. p. 24-30, 39: fig., tab., 1989.

O. Bueno and Reyes, E., “Educacion para la salud”. Departemento de Salud y Alimentacion, Lima, Peru, p. 3 readers: ill., 1989.

R. K. Molvaer, “Education for better health : a manual for senior health educators”. Ethiopia, Ministry of Health, Health Learning Materials Development and Production Div, Addis Ababa, Ethiopia, p. ix, 117 p.: drawing, 1989.

“Effects of changing water supply infrastructure on unpaid and paid labour of South Indian women : the case of Hosur 1971-1991”. Institute of Social Studies, The Hague, The Netherlands, p. 51 p.: fig., tab., 1989.

R. Ramasubban and Singh, B., “The efficacy of improved supply systems in meeting rural water demand for domestic needs : evidence from northern Kerala”. Centre for Social and Technological Change, Bombay, India, p. vii, 138 p.: fig., tab., 1989.

P. Roark, Webster, M., and van der Geest, F., “Emergency technical assistance to Botswana for rural water supply”, vol. no. 269. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iii, 89 p.: photogr., 1989.

N. Espinoza, Riofrio, G., Olivera, L., and Calderon, J., “Empresas de servicios y usuarios urbano populares : como desarrolar proyectos comunes?”. CIDAP, Lima, Peru, p. 37 p., 1989.

D. D. Mara, Ayres, R., and Lee, D., “The enumeration of human intestinal nematode eggs in raw and treated wastewaters”. University of Leeds, Department of Civil Engineering, Leeds, UK, p. vii, 75 p.: fig., tab., 1989.

D. General fo DGIS, “Environment and development”. Netherlands, Ministry of Foreign Affairs, DGIS, The Hague, The Netherlands, p. 43 p.: fig., photogr., 1989.

N. L. Euroconsul Arnhem, IN, I. Ministry o, Nijmegen, N. L. Royal Hask, Delhi, I. N. Iramconsul, DGIS, D. General fo, and Bombay, I. N. A. I. C. -, “Environmental and Sanitary Engineering Project in Kanpur and Mirzapur Under Ganga Action Plan : mid term status report”. Netherlands, Ministry of Foreign Affairs, DGIS, The Hague, The Netherlands, p. 151 p. : fig., 1989.

I. N. Central Wa Delhi, “Environmental aspects in water resources development and their management”, vol. no. 48/89. India, Central Water Commission, New Delhi, India, p. 17 p.: photogr., 1989.

J. A. N. Wallis, “Environmental assessment of investment projects and programs : scope and processes”, vol. no. 260/004. World Bank, Washington, DC, USA, p. 20 p., 1989.

D. W. F. Miller and Michael, J. M., “Environmental health in Micronesia”, Asia-Pacific journal of public health, pp. p. 51-60: fig., tab., 1989.

C. Lurie and Laredo, D., “Environmental impact of rapid urbanization and industrial development : water resources in the urban context”. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xxiv, 124 p.: fig., tab., 1989.

G. Schramm and Warford, J. J., Environmental management and economic development. Baltimore, MD, USA: Johns Hopkins University Press, 1989, p. x, 208 p.: fig., tab.

I. N. Centre for Delhi, “The environmental problems associated with India's major cities”, Environment and urbanization, pp. p. 7-15, 1989.

M. Schteingart, “The environmental problems associated with urban development in Mexico City”, Environment and urbanization, pp. p. 40-50: tab., 1989.

C. F. Robert, Bouvier, S., and Rougemont, A., “Epidemiology, anthropology and health education”, World health forum, pp. p. 355-364: fig., photogr., 1989.

E. E. Marcano, Foley, J., and Benaiges, A. M., “Es posible en Venezuela desarrollar proyectos comunes entre el Instituto Nacional de Obras Sanitarias y los sectores populares? : el caso Barquisimeto”. Universidad Central de Venezuela, Caracas, Venezuela, p. ii, 49 p., 1989.

A. Wyatt and Jordan, J., “Estimating operations and maintenance costs for water supply systems in developing countries”, vol. no. 48. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. ix, 156 p.: fig., tab., 1989.

H. N. U. N. I. C. E. F. - Tegucigalpa and Tegucigalpa, H. N. S. A. N. A. A. -, “Estrategia de trabajo de promocion comunitaria”. Honduras, Servicio Autonomo Nacional de Acueductos y Alcantarillados, Tegucigalpa, Honduras, p. 7 p. + annexes (ca. 30 p.), 1989.

R. van Lieshout, “Estudio para el aumento de la capacidad de la planta de tratamiento de Matagalpa”. SAWA, Utrecht, The Netherlands, p. 43 p., 1989.