Surowiecki James <br/><br/>
Wisdom of crowds: Why the many are smarter than the few and how collective wisdom shapes business, economies, societies and nations 

 - New York, USA  Doubleday and Company  1967 
 - xxi, 296p. 
<br/><br/><label>ISBN: </label>978-1-4039-9817-0 
<br/><br/><label>Source: </label>Textual