occ_health21

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occ_health21
Photo details:
Occupational Environmental Health, 17-21 July 2017


Photographed by: Pornthep Pongsao
Photographed date:
20 July 2017

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Resolution (pixels)
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Original
3500x2336
3.8 MB
Large
800x534
173.2 KB
Small
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52.8 KB