Malthus, T.R. An essay on the principle of population / T.R.Malthus . - London : J.M.Dent, 19- 2v ; 18 cm. Contents:Vol I:Checks to population in the less civilized parts of the world & its past times; checks to population in the different states of modern Europe(1960). Vol II-Different systems which have been proposed or have prevailed in society.Future prospects for the removal of evil arising from population (1961). * Population * Demography * Social Science * Sociology