Brys, G. (1992). Fibre and micro-concrete roofing tiles : production process and tile-laying techniques / prepared under the joint auspices of the International Labour Office and the United Nations Industrial Development Organization by Gilbert Brys: Production process and tile-laying techniques. International Labour Office.
Chicago Style (17th ed.) CitationBrys, Gilbert. Fibre and Micro-concrete Roofing Tiles : Production Process and Tile-laying Techniques / Prepared Under the Joint Auspices of the International Labour Office and the United Nations Industrial Development Organization by Gilbert Brys: Production Process and Tile-laying Techniques. Geneva: International Labour Office, 1992.
MLA (9th ed.) CitationBrys, Gilbert. Fibre and Micro-concrete Roofing Tiles : Production Process and Tile-laying Techniques / Prepared Under the Joint Auspices of the International Labour Office and the United Nations Industrial Development Organization by Gilbert Brys: Production Process and Tile-laying Techniques. International Labour Office, 1992.