燕子飞回来了 Yanzi feihuilaile Designer Wang Guoliang (王国墚) Guo Weixing (郭伟星) Date 1978, November Publisher Shanghai jiaoyu chubanshe (上海教育出版社) Size 77x53 cm. Call nr. BG E13/318-9 Collection Landsberger collection Notes Swallows are returning, witnessing the changes that have taken place in China. Theme Visualizing the Future
