Statstyka spoleczna; opis statystyczny
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Polish |
| Published: |
[Warszawa]
1964
|
| Series: | Wydawnictwa Uniwersytetu Warszawskiego
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Polish |
| Published: |
[Warszawa]
1964
|
| Series: | Wydawnictwa Uniwersytetu Warszawskiego
|
| Subjects: |