Egbert, Seneca <br/><br/>
Manual of Hygiene and Sanitation 

 - 1ed. 
 - Newyork  Lea and Febiger  1926 
 - 616p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine & health
<br/><br/><label>Dewey Class. No.: </label>613 EGB