McGonigal, Jane. <br/><br/>
Reality is broken :  why games make us better ... / 
J. McGongal. 
 - [1st ed.]. 
 - New York :  Penguin,  2011. 
 - 396 p. :  ill. ;  22 cm. 
<br/><br/>Includes bibl. references and index. 
<br/><br/><label>ISBN: </label>9780143120612(pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer games--Social aspects.<br/>Popular culture.<br/>Recreation.
<br/><br/><label>Dewey Class. No.: </label>306.487  / M177 2011