Rudolph,Heinz <br/><br/>
Competition and performance in Polish second pillar 
Heinz Rudolph and Roberto Rocha 
 - Washington  World Bank ,  2007. 
 - World Bank Working Paper No. 107 .
<br/><br/><label>ISBN: </label>9780821371190 
<br/><br/><label>Dewey Class. No.: </label>363.909172 RUD.P7