Note 120 — THOMAS ROBERT MALTHUS. (continued 3)
Reading edition
'Additions to the 4th and former editions of an Essay on the Principle of Population,' published in June 1817, both in the separate form and as part of the 5th edition of the Essay.
Reading edition
'Additions to the 4th and former editions of an Essay on the Principle of Population,' published in June 1817, both in the separate form and as part of the 5th edition of the Essay.