Elkington, John <br/><br/>
(The) power of unreasonable people : how social entrepreneurs create markets that change the world / 
John Elkington, Pamela Hartigan 
 -  Harvard Business Press  2008 
<br/><br/>16067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social entrepreneurship<br/>Social change
<br/><br/><label>LC Class. No.: </label>HD60  / Elk