ミクロ経済学Ⅰ　第６回ー①　予算制約集合 2023

Round-11 hunt: picked; channel-level screens (sellers/exam/re-upload/devotional/vendor/events), provenance check and vendor/seller/devotional recheck passed; strict per-title check + final strict pass; oEmbed verified.

A 25-minute video from rwada rwada: “ミクロ経済学Ⅰ　第６回ー①　予算制約集合 2023”.

Video by rwada rwada, played through YouTube's embedded player.