Armor, D J <br/><br/>
On family size and intelligence.  [electronic resource] 

 -  The American psychologist   
 - 521-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-066X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birth Order<br/>Child<br/>Data Interpretation, Statistical<br/>Family Characteristics<br/>Humans<br/>Intelligence<br/>Research Design