TY  - BOOK
AU  - Bowen Ian
TI  - Economics and demography
T2  - Studies in economics . Ed by Charles Carter
U1  - Y:50aX, L6 
PY  - 1976///
CY  - London
PB  - George Allen and Unwin       
N1  - Bibliography : P161-167; Glossary : P154-155
ER  -