1989
Cowater International -Ottawa, Ont., CA, Lahore, P. K. N. E. S. P. A. K. -, and Wardrop-Acres -Winnipeg, Man, CA,
“Northern areas : strategic provincial investment plan and project preparation for rural water supply, sanitation and health : inception report”. Wardrop-Acres, Winnipeg, Man, Canada, p. ca. 90 p.: fig., tab., 1989.
Cowater International -Ottawa, Ont., CA, Lahore, P. K. N. E. S. P. A. K. -, and Wardrop-Acres -Winnipeg, Man, CA,
“NWFP : strategic provincial investment plan and project preparation for rural water supply, sanitation and health : inception report”. Wardrop-Acres, Winnipeg, Man, Canada, p. ca. 160 p.: fig., tab., 1989.
N. L. I. W. A. C. O. - Rotterdam, NG, A. (State). M., and World Bank. Regional Water and Sanitation Group for West and Central Africa -Abidjan, CI, Groupe Regional Eau et Assainissement Afrique de l'Ouest / GREA-AO,
“Plans for development of rural water supply and sanitation in Anambra State”. IWACO, Rotterdam, The Netherlands, p. 2 vol. (154, 107 p.): fig., tab., 1989.
Cowater International -Ottawa, Ont., CA, Lahore, P. K. N. E. S. P. A. K. -, and Wardrop-Acres -Winnipeg, Man, CA,
“Punjab : strategic provincial investment plan and project preparation for rural water supply, sanitation and health : inception report”. Wardrop-Acres, Winnipeg, Man, Canada, p. ca. 150 p.: fig., tab., 1989.
M. D. Hussain and Ziauddin, A. T. M.,
“Rainwater use in Bangladesh : a case study in Dacope upozilla”, in
Proceedings of the Fourth International Conference on Rain Water Cistern Systems : 2-4 August 1989, Manila, Philippines, 1989, pp. P. C1-1 - C1-15 : 4 fig., 5 tab., 1 photogr.
Cowater International -Ottawa, Ont., CA, Lahore, P. K. N. E. S. P. A. K. -, and Wardrop-Acres -Winnipeg, Man, CA,
“Sind : strategic provincial investment plan and project preparation for rural water supply, sanitation and health : inception report”. Wardrop-Acres, Winnipeg, Man, Canada, p. ca. 200 p.: fig., tab., 1989.
K. E. Kefinco - Kakamega, FI, F. Ministry o, Helsinki, F. I. Kefinco -, and KE, K. Ministry o,
“Socio economic survey report North Idakho location”. Kefinco, Helsinki, Finland, p. 40 p., 1989.
R. Directorat Region, Kathmandu, N. P. No-frills, and Pokhara, N. P. Helvetas -,
“Status survey of 200 water supply projects : final report”. Helvetas, Community Water Supply and Sanitation Programme, Pokhara, Nepal, p. 40 p.: fig., tab., 1989.
IUCN -Gland, CH, International Union for Conservation of Nature, Gland, C. H. W. W. F. -, and Nairobi, K. E. U. N. E. P. -,
“World conservation strategy for the 1990s”. World Conservation Union (IUCN), Gland, Switzerland, p. vi, 160 p.: tab., 1989.
1988
W. F. Geiger,
“Appropriate technology for urban drainage in developing countries”, in
International symposium, 24-29 April 1988 : hydrological processes and water management in urban areas : proceedings of the conference, 1988, pp. P. 257-268: tab.
J. J. Guibbert,
“Cogestion de los desechos en Rocinha : la experiencia de saneamiento comunitario de la FEEMA en las favelas de Rio de Janeiro : Brasil”, in
Saneamiento alternativo o alternativas al saneamiento : actas del 1er seminario latinoamericano sobre saneamiento alternativo, Medellin, Colombia, Julio 24-29 de 1987, 1988, pp. P. 463-487 : fig.
E. B. Weinreben Nunn,
“Constraints and opportunities in providing water and sanitation to spontaneous settlements”. Water, Engineering and Development Centre, Loughborough University of Technology, WEDC, Loughborough, UK, p. 28 p., 1988.
J. Mena,
“El SIRDO: producto de la experiencia : Mexico”, in
Saneamiento alternativo o alternativas al saneamiento : actas del 1er seminario latinoamericano sobre saneamiento alternativo, Medellin, Colombia, Julio 24-29 de 1987, 1988, pp. P. 369-388 : fig.