@book{50820,
	author = {Bonar, James,},
	title = {Malthus and his work / },
	publisher = {George Allen & Unwin, },
	year = {1924.},
	address = {London : },
	edition = {2nd ed.},
	note = {"In this reprint, the biography has been expanded, notes added and some errors corrected. Otherwise the book remains as it was in 1885."--Introd.}
}