00394nam a2200133Ia 4500 20260716043726.0 09.05.07 P138 Paglieri, B. Institutional issues and the results of the tariff and non-tariff liberalization in Mercosur Univ. of New Mexico AlbuquerqueUS 2000 [3], 14, [8] p 8/23/06 JOYD M P138 53083 53083