TY  - BOOK
ED  - Symposium on Humanity and Subsistence
ED  - Symposium on humanity and subsistence
TI  - Humanity and subsistence: symposium
U1  - 304.6 
PY  - 1961///
CY  - Vevey
PB  - Nestle
KW  - Food supply
KW  - Longevity
KW  - Population
ER  -