学校工人磨豆浆 Xuexiao gongren mo doujiang Designer Li Tianxin (李天心) Date 1954, November Publisher Ertong duwu chubanshe (儿童读物出版社), Shanghai Size 38x53 cm. Call nr. BG D85/283 Collection IISH collection Notes From poster series "Children's pictures - labor brings happiness" (幼兒畫片 - 勞動帶來了幸福). Link to IISH catalog https://search.iisg.amsterdam/Record/1289736