Words
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Reading
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4y
I don't understand well but sounds interesting. @sandra-on-tour look at this ...
Do you also speak German?
Greets from Vienna
@schmidi
I don't understand well but sounds interesting. @sandra-on-tour look at this ...
Do you also speak German?
Greets from Vienna
@schmidi
RE: Webinar series: Math + Music on Polypad: Free webinar series