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industrial diamond information bureau london
3 cilt bulundu.
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Industrial Diamond Information Bureau, London. Library. · Industrial Diamond Information Bureau]
118 sayfa · 1962
Bibliography / Catalogs / Industrial Diamonds / Technology
Bibliography: hardness & hardness testing
Industrial Diamond Information Bureau (London, England) · Yayınevi bilinmiyor
118 sayfa · 1956
Bibliography / Hardness / Testing