CONSTITUTING ELEMENTS OF HYGIENE

BY ROBLEY DUNG-LISON, M.D., &c.,&c.

In one octavo volume.

%* Persons in the pursuit of health, as well as those who desire to retain it, would do well to examine this work. The author states the work has been prepared "to enable the general reader to understand the nature of the actions of various influences on human health, and assist him in adopting such means as may tend to its preservation: hence the author has avoided introducing technicalities, except where they appeared to him indispensable."