Sinn, Hans-Werner <br/><br/>
The value of children and immigrants in a pay-as-you-go-pension system: A propasal for a partial transition to a funded system 

 - Cambridge, MA  NBER  1997 
 - 22p 
 - Working paper series .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>6229