Helm,Dieter. <br/><br/>
Competition in regulated industries. 

 - ed. 
 - oxford :  oxford university press,  1998. 
 - 277  p. ;    cm. 
<br/><br/>index. 
<br/><br/><label>ISBN: </label>9780198292531 :  $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>competition.