全党动员，为普及大寨县 Quandang dongyuan, puji Dazhaixian Designer Sun Jingbo (孙景波) Date 1977, May Publisher Yunnan renmin chubanshe (云南人民出版社) Size 77x54 cm. Call nr. BG E15/126 Collection Landsberger collection Theme Study Dazhai Link to IISH catalog https://search.iisg.amsterdam/Record/1075677
