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Title: Greyish, multi coloured, mortar, made of phenol formaldehyde [Go to resource]
Description: Greyish, multi coloured, mortar, made of phenol formaldehyde, 1920-1940 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: mortar Temporal: 1920-1940 Source: Science Museum Identifier: 2005-370/2 Go to resource More Like this...
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