Kirschner, H. E. <br/><br/>
Nature's seven doctors / 
H.E. Kirschner. 
 - Calif. :  H.C. White Publications,  1962. 
 - 127 p. ;  21 cm. 
<br/><br/> Open access. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health behavior.<br/>Self-care, Health.<br/>Hygiene.