Экономика производственных исследований
| Format: | Book |
|---|---|
| Language: | Russian |
| Published: |
Ленинград
Изд-во ЛГУ
1982
|
| Subjects: |
| Format: | Book |
|---|---|
| Language: | Russian |
| Published: |
Ленинград
Изд-во ЛГУ
1982
|
| Subjects: |