Otto, James H. <br/><br/>
Modern health  by James H. Otto, Cloyd J. Julian, J. Edward Tether. 

 - New York  Holt  1959 
 - ix, 534p.: ill. 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health Hygine. 
<br/><br/><label>Dewey Class. No.: </label>613  / O84M