Xin nongju biaoyan
'A demonstration of new farming implements.
| Main Author: | |
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| Institution: | International Institute of Social History |
| Format: | IMAGE |
| Published: |
1951
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B6A342DC-5A08-4AFF-B3BF-A3DE3C49C5F1 |