01062nam a2200217Ia 4500 CTU_143391 210402s9999 xx 000 0 und d 333.91 W626 Whittington, Dale The economic benefits of potable water supply projects to households in developing countries Dale Whittington and Venkateswarlu Swarna. Manila Asian Development Bank 1994 In this report the authors argue that there is a need for both improved procedures and better practice in the estimation of the economic benefits of water supply sector, and then present several appoaches that can be used to estimate the economic benefits to households of potable water supply Water-supply,Drinking water,Cung cấp nước Economic aspects,Khía cạnh kinh tế Developing countries.,Developing countries,Phát triển quốc gia Năm Trung tâm Học liệu Trường Đại học Cần Thơ
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