1993
S. A. Ahmad,
« Keeping centrifugal pump trouble free and energy saving tips ». Centre for Development of Rural Technology, Allahabad, India, p. 20 p. : drwngs., 1993.
K. E. Kefinco - Kakamega, Helsinki, F. I. F. I. N. N. I. D. A. -, et KE, K. Ministry o,
« Kenya-Finland Western Water Supply Programme : annual report 1993 ». Kefinco, Helsinki, Finland, p. 26 p. + annexes (ca. 30 p.) : photogr., tab., 1993.
F. I. F. I. N. N. I. D. A. - Helsinki, Helsinki, F. I. Kefinco -, et KE, K. Ministry o,
« Kenya-Finland Western Water Supply Programme : phase III (1989-1992) report ». Kefinco, Helsinki, Finland, p. xi, 133 p.: 13 fig., 10 tab., 1993.
F. I. F. I. N. N. I. D. A. - Helsinki, Helsinki, F. I. Kefinco -, et KE, K. Ministry o,
« Kenya-Finland Western Water Supply Programme : quarterly report (October - December, 1992) ». Kefinco, Helsinki, Finland, p. ii, 25 p.: fig., tab., 1993.
C. Brasseur,
« La pompe maraichere Rameur »,
Echos du COTA, p. p. 11-14: 4 fig., 2 photogr., 1993.
D. Wichelns, Opaluch, J. J., Swallow, S. K., Weaver, T. F., et Wessells, C. W.,
« A landfill site evaluation model that includes public preferences regarding natural resources and nearby communities »,
Waste management & research, p. p. 185-201: 2 fig., 6 tab., 1993.
W. Nigg,
« Le moringa oleifera : etat des connaissances : programme d'investigations complementaires ». Comite Interafricain d'Etudes Hydrauliques (CIEH), Ouagadougou, Burkina Faso, p. ii, 63 p.: tab., 1993.
P. Barriga et Espinal, H.,
« The learning community as a management approach », in
Notes from the field in communication for child survival, 1993, p. P. 225-232 : photogr.
R. Seidel et Piller, A.,
« Lessons in creating a communication training video for health workers », in
Notes from the field in communication for child survival, 1993, p. P. 157-166 : photogr.
WASH -Arlington, VA, US,
« Lessons learned in water, sanitation, and health : thirteen years of experience in developing countries ». Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xv, 138 p., 1993.
M. Moench et Kumar, M. D.,
« Local water management initiatives : NGO activities in Gujarat ». VIKSAT, Vikram Sarabhai Centre for Development Interaction, Ahmedabad, India, p. 43 p.: fig., tab., 1993.
I. Patel,
« Low cost sanitation in Gujarat ». Environmental Sanitation Institute, Ahmedabad, India, p. 8 p., 1993.
I. Ali et Jilani, S.,
« Low cost wastewater treatment for Pakistan », in
Water, environment and management : proceedings of the 18th WEDC Conference, Kathmandu, Nepal, 30 August - 3 September 1992, 1993, p. P. 249-252: 3 fig., 2 tab.
H. Causer,
« Low-cost techniques for improving latrines in a demonstration village in Uganda »,
Waterlines, an international journal of water, sanitation and waste, p. p. 5-7: photogr., 1993.
L. L. Mwale et Bury, P. J.,
« The Lusitu water supply system : a request for assistance ». Zambia (Siavonga), District Council, Siavonga, Zambia, p. 20 p.: 3 maps, 2 tab., 1993.
M. B. E. Mtunzi et Lombardi, N.,
« Maintaining handpumped wells in Tanzania »,
Waterlines, an international journal of water, sanitation and waste, p. p. 5-7: photogr., 1993.