Raccolta di brani scelti di autori in lingua romanza - Vol. 6
<bdi><a href="https://en.wikipedia.org/wiki/en:Caspar_Decurtins" class="extiw" title="w:en:Caspar Decurtins"><span title="Swiss sociologist and politician (1855-1916)">Caspar Decurtins</span></a>
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