TY  - BOOK
AU  - The World Bank
TI  - Social indicators of development 1993 :a world bank book 
SN  - 978-0-8018-4705-9
U1  - 303.44 SOC 
PY  - 1993///
CY  - washington,DC
PB  -   The World Bank
KW  - Social development
ER  -