好好学习天天向上 Haohao xuexi, tiantian xiangshang Designer Qian Yunxuan (钱运选) Date 1978, May Publisher Tianjin renmin meishu chubanshe (天津人民美术出版社) Size 77x53 cm. Call nr. BG E13/320 Collection Landsberger collection Notes Children, Pioneers, in a library. This is a print from the second edition, September 1978. Theme To Read Too Many Books is Harmful