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Your search for [author]Opiana, Gil O. returned 3 records. |
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The nature of Philippine porcelain. Part I: Important raw materials.
by Opiana, Gil O.;
Subject: Chemical and Allied Industries; Porcelain -- Raw materials -- Philippines; Porcelain -- Analysis -- Philippines.
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Clay-asbestos shingles.
by Opiana, Gil O.;
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Nature of Philippine porcelain, II Philippine dinnerware.
by Kanekoto, Fuji;
Subject: Chemical and Allied Industries; Porcelain, Philippine -- Chemical composition; Pocelain dinnerware -- Manufacture.
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