Laursen <br/><br/>
Handbook Of Developmental Research Methods  / 
Laursen 
 - 1st edition 
 -  Gulford Press ,  2012 
 - 788 
<br/><br/><label>ISBN: </label>9781606236093 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>155.0721  / LAU