Совершенствование перспективного планирования мелиоративного строительства (на примере Латвийской ССР)
| Main Author: | |
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| Language: | Russian |
| Published: |
2012
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| Subjects: | |
| Online Access: | https://dspace.lu.lv/dspace/handle/7/1174 |
| Main Author: | |
|---|---|
| Language: | Russian |
| Published: |
2012
|
| Subjects: | |
| Online Access: | https://dspace.lu.lv/dspace/handle/7/1174 |