大力支援农业 Dali zhiyuan nongye Designer Weng Yizhi (翁逸之) Date 1963, April Publisher Shanghai renmin meishu chubanshe (上海人民美术出版社) Size 76x100 cm. Call nr. BG G2/721 Collection IISH collection Link to IISH catalog https://search.iisg.amsterdam/Record/1073628
