Losada, Ramiro - Departamento de Economía, Universidad Carlos III de Madrid - 2004
markets is that some countries, e.g.
USA or Argentina, have divided their national territory in independent zones,
where each …
within USA, there may be difierent prices.
On the other hand, if we check the European deflnition of afiordable
prices, we … present situation in Argentina and USA, where the countries are divided in
more than one independent zone.
11Under the …