"0"^^ . . "111152856"^^ . . . . "0"^^ . . . "Thomas Malthus"@en-us . "Malthus"@en-us . . . . "110428668"@en-us . . "Malthus"^^ . "Thomas Robert Malthus"@en-us . "an English economist who argued that increases in population would outgrow increases in the means of subsistence (1766-1834)"@en-us . . . . "11152856-n"^^ . .