100 days after the opening of the new visitor center the Swiss Ornithological Institue in Sempach draws a positiv balance. More than 12,000 guests have visited the interactive exhibition so far.
Read the article: NLZ, 10.8.2015
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100 days after the opening of the new visitor center the Swiss Ornithological Institue in Sempach draws a positiv balance. More than 12,000 guests have visited the interactive exhibition so far.
Read the article: NLZ, 10.8.2015