比智慧，大脑大闹技术革命和文化革命！ Bi zhihui, danao jishu geming he wenhua geming! Designer Meng Guang (孟光) Date 1958, August Publisher Shanghai renmin meishu chubanshe (上海人民美术出版社) Size 77x53 cm. Call nr. BG E15/818 Collection Landsberger collection Notes This is a print from the second impression (September 1958). Theme Great Leap Forward (1958-1961) Link to IISH catalog https://search.iisg.amsterdam/Record/1234269
