Tore Haavaldsen · 3 obras en el catálogoObrasMMinimum required strength of building blocks for single storMinimum required strength of building blocks for single storey housesPPerformance of a timber drying kiln run by solar energyPerformance of a timber drying kiln run by solar energyPPumice as aggregate in building blocksPumice as aggregate in building blocks
MMinimum required strength of building blocks for single storMinimum required strength of building blocks for single storey houses
PPerformance of a timber drying kiln run by solar energyPerformance of a timber drying kiln run by solar energy