Reference
Helmuth Cremer, “Competition and the Structure of Prices in the Postal Sector”, Conférence en l'honneur de Jean-Jacques Laffont, Toulouse, France, June 30 to July 2, 2005.
Published in
Conférence en l'honneur de Jean-Jacques Laffont, Toulouse, France, June 30 to July 2, 2005