Gender differences at puberty / 
Edited By Chris Hayward. 
 - Cambridge :  C.U.P.,  2009. 
 - 337p 
<br/><br/><label>ISBN: </label>9780511489716 
<br/><br/><label>Standard No.: </label>11189  [old SOUL v1.0 record id] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental psychology<br/>Biological psychology
<br/><br/><label>Dewey Class. No.: </label>612.6  / H335g