Levels and recent trends in fertility and mortality in Colombia.
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Washington
National Academy Press
1982.
|
| Cyfres: | Report / Committee on Population and Demography
12 |
| Pynciau: |