The article provides a commentary on Umberto Eco’s text “Giorgio Prodi and the lower threshold of semiotics”. An annotated list of Prodi’s English-language publications on semiotics is included.

中文翻译：

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Umberto Eco对Giorgio Prodi的生物符号学

本文对Umberto Eco的文本“ Giorgio Prodi和符号学的下限”进行了评论。包括Prodi有关符号学的英语出版物的带注释的列表。