Methodology and evaluation of population registers and similar systems.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York
United Nations
1969.
|
| Cyfres: | Its Studies in methods, series F
no. 15 |
| Pynciau: |