TY  - BOOK
AU  - Malthus,T.R.
AU  - Gilbert,G.
TI  - An essay on the principle of population
SN  - 9780199540457
U1  - 314.116.1 
PY  - 2008///
CY  - New York
PB  - Oxford University Press
KW  - ECONOMICS
KW  - POPULATION
ER  -