Handbook of population census methods.
| Fformat: | Llyfr |
|---|---|
| Iaith: | English |
| Cyhoeddwyd: |
New York
[s.n.]
1958-59.
|
| Cyfres: | Its Studies in methods
ser. F, no. 5, rev.1 |
| Pynciau: |
| Fformat: | Llyfr |
|---|---|
| Iaith: | English |
| Cyhoeddwyd: |
New York
[s.n.]
1958-59.
|
| Cyfres: | Its Studies in methods
ser. F, no. 5, rev.1 |
| Pynciau: |