Whitley, Bernard E <br/><br/>
Principles of research in behavioral science 

 - 3rd ed. 
 - London  Routledge  2013 
 - xvii, 754 p. 
<br/><br/> 2092 26/08/2015 PBA15/234 31/08/2015 Main Budget 
<br/><br/><label>ISBN: </label> RS1895 
<br/><br/><label>Dewey Class. No.: </label>150.72 W59P(3)