Peterson, Christopher <br/><br/>
A primer in positive psychology 
Christopher Peterson 
 - 1a. ed. 
 - USA :  Oxford University Press,  2006 
 - 386 p.  ils.;  25 cm. 
<br/><br/><label>ISBN: </label>139780195188332 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psicología positiva
<br/><br/><label>LC Class. No.: </label>BF204.6  / P48 2006