晚婚晚育 Wanhun, wanyu Designer Wang Guangbo (王广博) Ma Jie (马杰) Date 1987 Publisher Liaoningsheng lianhe jihua shengyu xuanchuanpin bianji weiyuanhui (辽宁省联合制作计划生育宣传品编辑委员会) Size 53x38 cm. Call nr. BG D25/8 Collection Landsberger collection Theme Population Policy