Child mortality in developing countries : socio-economic differentials, trends and implications.
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
New York :
United Nations,
1991.
|
| Subjects: |
| Item Description: | "ST/ESA/SER.A/123" |
|---|---|
| Physical Description: | ix, 129 páginas : ilustraciones en blanco y negro. |
| ISBN: | 9211512336 |