Water economy with the Skevington/BRE controlled-flush for WCs
Davidson, P.J.
Water economy with the Skevington/BRE controlled-flush for WCs - Garston, Watford Building Research Establishment 1983 - 3p. ill. 30cm - Information Paper 12/83 .
696.1
Water economy with the Skevington/BRE controlled-flush for WCs - Garston, Watford Building Research Establishment 1983 - 3p. ill. 30cm - Information Paper 12/83 .
696.1