Learning and lags in mortality perceptions
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York
The Population Council
1996.
|
| Cyfres: | Working papers (Population Council. Research Division)
no. 91. |
| Pynciau: |