Gongshe zhi chun 公社之春 Designer Bao Zhifeng (包志峰) Date 1977, October Publisher Hebei renmin chubanshe (河北人民出版社) Size 53x77 cm. Call nr. BG E13/331 Collection Landsberger collection Tags China poster Chinese propaganda 1977 People's Communes Dazhai tractor tractor girl bicycle boat river irrigation electricity pylon duck bridge village countryside agriculture walking tractor