Showing 1 - 2 results of 2 for search '222170 Rybczynski, Witold', query time: 0.02s Refine Results
  1. 1
    Paper heroes : a review of appropriate technology /

    Paper heroes : a review of appropriate technology / by 222170 Rybczynski, Witold

    Published 1980
  2. 2
    Low-cost technology options for sanitation : a state-of-the-art review and annotated bibiliography /

    Low-cost technology options for sanitation : a state-of-the-art review and annotated bibiliography / by 222170 Rybczynski, Witold, Chongrak Polprasert, McGarry, Michael

    Published 1982

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