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Household demand for improved sanitation services: a case study of Kumasi, Ghana: by Dale Whittington, Donald T. Lauria, Albert M. Wright, Kyeongae Choe, Jeffrey A. Hughes and Venkateswarlu Swarna UNDP-World Bank Water and Sanitation Program, The World Bank, Washington, DC, USA, 118 pp. (n.p.)
John Pickford
- 作者John Pickford
- 卷第18卷
- 期第1期
- 文件大小191.54KB
- 发表时间1994
- DOI10.1016/0197-3975(94)90044-2
- 页码95-96
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