Showing 1 - 3 results of 3 for search 'Watt, S.B', query time: 0.01s Refine Results
  1. 1

    Septic tanks and aqua-privies from ferrocement by Watt, S. B.

    Published 1984
    Book
  2. 2

    A manual on the hydraulic ram for pumping water. by Watt, S.B

    Published 1982
    Book
  3. 3

    Hand dug wells and their construction by Watt, Simon B.

    Published 1979
    Book

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