学大寨必须用毛泽东思想教育人 Xue Dazhai, bixu yong Mao Zedong sixiang jiaoyu ren Designer Literacy Office of the Political Work Group of the Revolutionary Committee of Shanxi Province (山西省革命委员会政工组文教办公室) Date Early 1970s Publisher Shanxi renmin chubanshe (山西人民出版社) Size 53.5x76.5 cm. Call nr. BG E15/494 Collection Landsberger collection Theme Study Dazhai Tags China poster Chinese propaganda Chen Yonggui book peasant terrace 陈永贵 大寨 1972 Mao badge Mao button Mao Zedong Thought 毛泽东思想 Dazhai Mao Zedong sixiang red flag study