TY  - BOOK
ED  - Organisation for European Economic Co-operation.
TI  - Demographic trends in Western Europe, 1951-1971: a report 
AV  - HB3581 .O74 1956
PY  - 1956///]
CY  - Paris
PB  - Organisation for European Economic Co-operation
KW  - Europe
KW  - Population
ER  -