A primer on efficiency measurement for utilities and transport regulators  [Texte imprimé] / 
Tim Coelli, Antonio Estache, Sergio Ferelman... [et al.] 
 - Washington:  The World Bank,  2003 
 - XII-134 p. ;  24 cm 
 - WBI development studies (The World Bank, Washington) .
 - WBI development studies (The World Bank, Washington) .
<br/><br/> Index 
<br/><br/>Bibliogr. p. 123-130 
<br/><br/><label>ISBN: </label>0-8213-5379-9 
<br/><br/><label>Dewey Class. No.: </label>363.60685 330.015195