1987
R. M. Myles et Dhussa, A.,
« AFPRO's field guide to biogas technology ». Action for Food Production, New Delhi, India, p. 57 p.: fig., tab., 1987.
C. O. Universida Cali, Cali, C. O. Corporacio, et Wageningen, N. L. Wageningen,
« Arranque y operacion de sistemas de flujo ascendente con manto de lodo (UASB) : manual del curso ». Universidad del Valle, Cali, Colombia, p. 270 p.: fig., tab., 1987.
H. Melcer, Topnik, B. H., et Bedford, W. K.,
Conversion of small municipal wastewater treatment plants to sequencing batch reactors, vol. EPS 3/NR/2. Ottawa, Ont, Canada: Environment Canada, 1987, p. viii, 33 p.: fig., tab.
WHO -Geneva, CH, World Health Organization, Jakarta, I. D. Yayasan In, ID, I. Ministry o, Jakarta, I. D. Academy of, et UNICEF -New York, NY, US,
« Evaluation of the INPRES water supply and sanitation program ». Academy of Health Controllers, Jakarta, Indonesia, p. 83 p.: fig., tab., 1987.
J. Viiala,
« Handpump technology in developing countries with special reference to experiences in South-East Tanzania », vol. no. 27. Tampere University of Technology, Institute of Water and Environmental Engineeri, Tampere, Finland, p. 106 p.: fig., tab., 1987.
R. Andersson, Lium, T., Msuya, M., et Skofteland, E.,
« Implementation of rural water supply and sanitation : seminar held in Arusha, Tanzania, 3-7 March 1986 : proceedings ». Norwegian National Committee for Hydrology (NHK), Oslo, Norway, p. 433 p.: fig., tab., 1987.
PAHO -Washington, DC, US et GT, G. Ministerio,
« Instrucciones y guias de operacion y mantenimiento ». Guatemala, Division de Saneamiento del Medio (DSM), Guatemala, Guatemala, p. ca. 60 p.: ill., 1987.
A. Koenye, Coote, C., et Wallace, J.,
Involving the beneficiaries in operation, maintenance and financing of rural water-supply systems. Geneva, Switzerland: International Labour Office (ILO), 1987, p. iv, 59 p.
B. F. C. I. E. H. - Ouagadougou et Kamboinse, B. F. (E. T. S. H. E. R. ) E.,
« La pompe a cable BB ». Ecol Inter-Etats des Techniciens Superieurs de l'Hdraulique et de l'Equipment Rural (ETSHER), Kamboinse, Burkina Faso, p. 16 p. : drwngs, 1987.
P. H. Asian Deve Manila,
« Philippines water and sanitation sector profile ». Asian Development Bank, Manila, Philippines, p. 2 vol.(XVI, 202 p. ; 45 p.): fig., tab., 1987.
S. M. Mukoyogo et Sepeku, S. M.,
« Planning, budgeting, and management for operation and maintenance of rural water supplies, paper presented at the District Water Committee Seminar held at Mikumi Wildlife Lodge from February 9-10, 1987 ». Institute of Development Management, Dep. of Administrative Studies, Mzumbe, Tanzania, p. 18 p., 1987.
United Nations Administrative Committee on Co-ordination -New York, NY, Us,
« Report of the ACC Intersecretariat Group for Water Resources on its eighth session : United Nations Headquarters, New York, 8-13 April 1987 ». United Nations, New York, NY, USA, p. 18 p., 1987.