Johnston, Francis E <br/><br/>
Discussion.  [electronic resource] 

 -  American journal of human biology : the official journal of the Human Biology Council  1989 
 - 227-228 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1520-6300 
<br/><br/><label>Standard No.: </label>10.1002/ajhb.1310010213  doi