Excerpt from Sanitation and Physiology: Being Primer of Sanitation and Human Physiology in One Volume

Primer of Sanitation and Human Physiology, by John W. Ritchie, have been published in this one-volume edition at the request of Dr. Ella Flagg Young, Superintendent of Schools, for use in the upper grades of the Chicago Public Schools as a textbook in physiology and hygiene, and also as a textbook in sanitation, the subject matter of which has not heretofore been available in textbook form. Primer of Sanitation constitutes Part I of this volume, and Human Physiology Part II.

About the Publisher

Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com

This 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.