Principles for a vital statistics system recommendation for the improvement and standardization of vital statistics.
| Autor kompanije: | |
|---|---|
| Format: | Knjiga |
| Jezik: | English |
| Izdano: |
New York
[s.n.]
1953.
|
| Serija: | Its Statistical papers. ser. M
no. 19. United Nations |
| Teme: |