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