毛主席在延安干部会议上作正风报告 Mao zhuxi zai Yan'an ganbu huiyishang zuo zhengfeng baogao Designer Luo Gongliu (罗工柳) Date 1985 Publisher Zhongyang wenxian chubanshe (中央文献出版社) Size 51x76 cm. Call nr. BG E13/108 Collection Landsberger collection Theme Yan'an 36.65, 109.494
