- Collection of
- Edo-Tokyo Museum
- Title
- Schoolyard, Music Room for Singing
- Collection ID
- 88102960
- Category
- Printed Material
- Publisher
- Ryuboku Elementary School Supporters' Association
- Creation Date
- 20世紀
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-22116.html
