O'Rourke, Kevin Hjortshj̜ <br/><br/>
Economic impossibilities for our grandchildren? / 
Kevin Hjortshoj O'Rourke 
 - Cambridge  NBER  2015 
 - 38p 
 - NBER Working Paper ;  21807 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 21807<br/>E16227.pdf