Référence
Robert Cohen et Charles McBride, « The Effect of Flexible Pricing on Entry into the US Letter Market », Sixth Conference on "Regulation, Competition and Universal Service in the Postal Sector", Toulouse, France, 25–26 mars 2010.
Voir aussi
Publié dans
Sixth Conference on "Regulation, Competition and Universal Service in the Postal Sector", Toulouse, France, 25–26 mars 2010