Jia su nongye jixiehua duoqu liang da fengshou
'Speed up the mechanization of agriculture and capture a great bumper harvest of grain.'.
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| Institution: | International Institute of Social History |
| Format: | IMAGE |
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| Online Access: | http://hdl.handle.net/10622/EF296DC6-08A4-4D3D-A06A-BD914C3119C9 |