革新技术迎丰收 Gexin jishu ying fengshou Designer Wu Maoxiang (吴懋祥) Date 1959, June Publisher Hebei renmin meishu chubanshe (河北人民美术出版社) Size 54x76 cm. Call nr. BG E15/285 Collection Landsberger collection Theme Great Leap Forward (1958-1961)
