TY  - BOOK
ED  - Mass Observation
TI  - Britain and her birth rate
U1  - 304.60941 
PY  - 1945///
CY  - London
PB  - John Murray
KW  - 20th century
KW  - Great Britain
KW  - Population
KW  - Social conditions
N1  - A report, sixth of the change wartime surveys prepared for the advertising service guied
ER  -