Savage R D <br/><br/>
Intellectual functioning in the aged. 

 - London  Methuen         1973 
 - 190p.  cm. 
<br/><br/><label>Standard No.: </label>41720 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>S38:72, L3