Excerpt from Observations sur la Fièvre des Prisons, sur les Moyens de la Prévenir en Arrêtant les Progrès de la Contagion, à l'Aide des Fumigations de Gaz Nitrique, Et Su l'Utilité de Ces Fumigations pour la Destruction des Odeurs, Et des Miasmes Contagieux, EtcN'ont été imaginées' que' lorsque la première partie de mon ouvrage ét'oitces 'deux gaz l'un pour l'autre, et les a Ours exprimes par le] même.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.