Appropriate sanitation for very low income communities. Vol. II: Proceedings and recommendations of a workshop in Harare, Zimbabwe, 19-22 November 1991,
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Citation
World Health Organization. Community Water Supply and Sanitation Unit, Blair Research Institute & Workshop on Appropriate Sanitation Technologies for Very Low Income Communities (1991 : Harare, Zimbabwe). (1992). Appropriate sanitation for very low income communities. Vol. II: Proceedings and recommendations of a workshop in Harare, Zimbabwe, 19-22 November 1991,. World Health Organization. https://iris.who.int/handle/10665/60054
Description
Vol. I issued with document no.: CWS/92.4CWS/92.5
77 p.