Showing 1 - 7 results of 7 for search 'Mara, D. Duncan (David Duncan)', 查询时间: 0.01s Refine Results
  1. 1

    Low-cost urban sanitation 由 Mara, D. Duncan (David Duncan) 1944-

    出版 1996
    图书

    Low-cost urban sanitation
  2. 2

    Low-cost sewerage

    出版 1996
    图书

    Low-cost sewerage
  3. 3

    Guidelines for the safe use of wastewater and excreta in agriculture and aquaculture measures for public health protection 由 Mara, D. Duncan (David Duncan) 1944-

    出版 1989
    图书

    Guidelines for the safe use of wastewater and excreta in agriculture and aquaculture measures for public health protection
  4. 4

    Guidelines for the safe use of wastewater and excreta in agriculture and aquaculture measures for public health protection 由 Mara, D. Duncan (David Duncan) 1944-

    出版 1989
    图书

    Guidelines for the safe use of wastewater and excreta in agriculture and aquaculture measures for public health protection
  5. 5

    The design of ventilated improved pit latrines. 由 Mara, D. Duncan (David Duncan)

    出版 1984
    图书

    The design of ventilated improved pit latrines.
  6. 6

    Water, wastes, and health in hot climates 由 Feachem, Richard G. 1947-

    出版 1977
    图书

    Water, wastes, and health in hot climates
  7. 7

    Sewage treatment in hot climates 由 Mara, D. Duncan (David Duncan) 1944-

    出版 1976
    图书

    Sewage treatment in hot climates

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