TY  - BOOK
AU  - United Nations
TI  - Child mortality in developing countries: Socio-economic defferentials, trends and implications
SN  - 978-92-11-51233-5
U1  - 304.64088054091724 UNI 
PY  - 1991///
CY  - New York
PB  -  UN
KW  - Factors affecting social behaviour
ER  -