Evaluation of the impact of family planning programmes on fertility sources of variance.
| Awduron Corfforaethol: | , , |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York
United Nations
1982.
|
| Cyfres: | Population studies
no. 76 |
| Pynciau: |