切莫忽视安全亲人盼您平安 Qie mo hushi anquan qinren pan nin ping'an Designer Zou Yuhua (邹玉华) Date early 1980s? Publisher Education and Propaganda Department of the Trade Union of the Guangzhou Railway Office (广州铁路局工会宣教部) Size 52x78 cm. Call nr. BG E15/949 Collection Landsberger collection Theme Visualizing the Future
