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pedras preziusas: pedras melnas e co differenziar pedras sinteticas da las natiralas
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Title / Designation
pedras preziusas: pedras melnas e co differenziar pedras sinteticas da las natiralas
Name of person / organisation
Cristian Joos (Mitwirkende:r)
Institution
Radiotelevisiun Svizra Rumantscha
Description
Short description
Edelstein; Kunstedelstein;
Colour
Unknown source: 255
Series
Bun e bain
Number / Duration
00:05:13
Type of media
Audio
Category
Audio
Type
Digital sound recordings
Rights and access
Rights of use
Copyright
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