Gray, David R Kerf, Michel <br/><br/>
Concessions for infrastructure  A guide to their design and award / Michel, Kerf and David Gray 

 - Washington, D.C  World Bank  1998 
 - x, 132p. 
 - World Bank technical paper .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics<br/>Infrastructure economics<br/>Privatization