TY  - BOOK
AU  - Malthus,T.R.
TI  - An essay on the principal of population: or, A view of its past and present effects on human happiness : with an inquiry into our prospects respecting the future removal or mitigation of the evils which it occasions 
PY  - 1826///
CY  - London
PB  - J. Murray
KW  - Population
ER  -