Behrendt, Hans,  <br/><br/>
Patterns of skin pH from birth through adolescence 
By Hans Behrendt and Marvin Green 
 - Ill  Thomas : Springfield  1971 
 - vi, 115 pages :   illustration ;   26 cm. 
<br/><br/>Bibliography: p. 101-109. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Skin<br/> Hydrogen--ion concentration