The Effects of Entry Control in Surface Transport
    Published Date 
  
  
    Copyright 1965
  
  
    ISBN 0870143085
  
 
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      Copy CitationTransportation Economics (NBER, 1965), chap. 15, https://www.nber.org/books-and-chapters/transportation-economics/effects-entry-control-surface-transport.
 
     
    