The encyclopedia of positive psychology / 
edited by Shane J. Lopez 
 - Malden, MA :  Wiley-Blackwell,  2009 
 - 2 v. (xix, 1125 p.) :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/>v. 1. A - K -- v. 2. L - Z 
<br/><br/><label>ISBN: </label>9781405161251 (hardback : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Positive psychology--Encyclopedias