domestic shallow well water supplies the family handpump scenario : proceedings of a Regional Seminar Women and Water, the Family Handpump Manila, 29 August 1 September 1989 Asian Development Bank United Nations Development Programme text ph Manila, Philippines Asian Development Bank United Nations Development Programme, |c 1990 1990 monographic ng

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viii, 270 p. : ill. ; 23 cm. preschool Wells Asia Congresses Water-supply Asia Congresses 628.1/14 DJB 090604 3648565