THE LAW OF POPULATION: A TREATISE, IN SIX BOOKS; · IN DISPROOF OF THE SUPERFECUNDITY OF HUMAN BEINGS, AND DEVELOPING THE REAL PRINCIPLE OF THEIR INCREASE. BY MICHAEL THOMAS SADLER, M.P. THAT TO THE HEIGHT OF THIS GREAT ARGUMENT, VOLUME THE SECOND. LONDON: JOHN MURRAY, ALBEMARLE-STREET. MDCCCXXX. |