In industry, learn from Daqing
Printno. 8090.118.
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Published: |
1971
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B42344C7-2E9E-4F80-A6AC-1FB27C58FEC2 |
Printno. 8090.118.
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Published: |
1971
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B42344C7-2E9E-4F80-A6AC-1FB27C58FEC2 |