Zuohao changkuang qiye fanghuo, bao shehui zhuyi jingji jianshe
'Do a good job in fire prevention in industrial enterprises, to protect the socialist economic construction'.
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/82A2B547-679F-412C-86C0-9F6DD8F4753E |