TY  - BOOK
AU  - Sauvy, Alfred
TI  - Fertility and survival: Population problems from Malthus to Mao Tse-Tung
U1  - 301.32 
PY  - 1961///
CY  - London
PB  - Chatto & Windus
KW  - Population
KW  - Fertility
ER  -