Ekonomikčeskaja ocenka estestvennych resursov :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Mysl',
1972
Moskva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/177569E1-7A64-42DE-BE3A-EFFA1B406C32 |