Abyssinia believes its automobile industry is threatened by foreign car makers who have flooded its market with toyota, volvos, and buicks. these foreign car makers require payment in euros and u. s. dollars and will not accept abyssins, the national currency of abyssinia. to discourage the importation of these foreign cars, the abyssinian government has restricted the amount of its own currency that can be converted into these foreign currencies by demanding that importers obtain a license, a practice known as