This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures,...
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of...
Dans cet essai influent, Thomas Malthus énonce son principe de population et avance que la croissance démographique dépasse la capacité de la planète à subvenir aux besoins de l'humanité. Une...