Beck, Aaron T. <br/><br/>
Depression :  Causes and treatment 
Aaron T. Beck, M. D. and Brad A, Alford, Ph. D. 
 - 2a. ed. 
 - USA :  PENN,  2009 
 - 405 p.  ils.;  23 cm. 
<br/><br/><label>ISBN: </label>9780812219647 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Depresión--Causas y tratamiento
<br/><br/><label>LC Class. No.: </label>RC537   / B43 2009