Griffiths Ruth <br/><br/>
Abilities of babies, a study in mental measurement 
Griffiths Ruth 
 -  1954 
<br/><br/><label>Standard No.: </label>149,522 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>T13:87, J4