突出政治, 学习防空知识, 练好过硬本领, 坚决打击侵略者 Tuchu zhengzhi, xuexi fangkong zhishi, lianhao guoying benling, jianjue daji qinlüezhe Designer Designer unknown (未知) Date ca. 1971 Publisher Beijingshi renmin fangkong zhihuibu (北京市人民防空指挥部) Size 53x76 cm. Call nr. BG E35/672 Collection IISH collection Notes Theme After the Attack (1971) People's air defense common knowledge posters (ca. 1971)
