Draper, P <br/><br/>
Crowding among hunter-gatherers: the Kung Bushmen.  [electronic resource] 

 -  Science (New York, N.Y.)  Oct 1973 
 - 301-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.182.4109.301  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Africa, Southern<br/>Africa, Western<br/>Anthropology, Cultural<br/>Child<br/>Crowding<br/>Female<br/>Humans<br/>Male<br/>Population Density<br/>Stress, Psychological