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The Peru Project – Low Cost Housing for the United Nations: Interlocking concrete blocks for mortarless block wall & Composite bamboo/polyurethane foam beams – Photographs of mock-ups
01/01/1969The Peru Project – Low Cost Housing for the United Nations: Interlocking concrete blocks for mortarless block wall & Composite bamboo/polyurethane foam beams – Photographs of mock-ups
01/01/1969