2023.05.11 清華通識人物「印度文哲–泰戈爾」系列演講－戴國瀾大使 Amb. Gourangalal Das「泰戈爾的世界觀」

Round-17 hunt: picked; source: new-source search (r17: learned societies, museum/library lecture series, summer schools, scholarly conferences, newly covered languages); channel screens (sellers/exam/re-upload/devotional/vendor/events), provenance check, vendor/seller/devotional recheck and quality tier A passed; strict per-title check + final strict pass; oEmbed verified.