保持环境卫生 Baochi huanjing weisheng Designer Wang Baishun (王百顺) Date 1983, February Publisher Liaoning meishu chubanshe (辽宁美术出版社) Size 77x53 cm. Call nr. BG E13/270 Collection Landsberger collection Theme Environment Tags China poster Chinese propaganda swallow 1983 hand waste environment garbage
