New Math Drill Cards (Supplement to “Yonen no Gakushū,” Extra for the August Issue) 新案さんすうドリルカード（「4年の学習」8月号別冊付録）
- Collection of
- Edo-Tokyo Museum
- Title
- New Math Drill Cards (Supplement to “Yonen no Gakushū,” Extra for the August Issue)
- Collection ID
- 03000475
- Category
- Lifestyle and Folk Custom
- Sub Category
- Social Life
- Creation Date
- 1955 20世紀
- Size
- 24.1cm x 15.4cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-266562.html
