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oatwillies.jpg [download]
a picture
Added to wiki page sand by jahbini on 2019-12-22 04:10:14.

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bambooroofjoints.pdf [download]
joinery
Added to wiki page sand by jahbini on 2019-12-22 04:08:04.

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Brick kilns.pdf [download]
Brick Kilns for pyrolysis and charcoal
Added to wiki page Cambodian Center for Bamboo Studies by jahbini on 2019-12-22 03:57:20.