00804nam a2200181Ia 4500008004100000020001800041082001800059100003100077245012600108260004600234300001100280440003100291500001600322651008500338710008500423952009700508999001700605120622s9999    xx            000 0 und d  a968-863-055-1  a338.972 C171s  aCalzada Falcón, Fernando  aEl sector externo en la crisis / Fernando Calzada Falcón, Enrique González Tiburcio, Abelardo Anibal Gutíerrez Lara  aPuebla : Universidad Autónoma de Puebla  a197 p.  aPensaminto económico ; 3  aSin portada  a1. MEXICO - POLITICA ECONOMICA \ 2. MEXICO - RELACIONES ECONOMICAS EXTERIORESÌ  aGonzález Tiburcio, Enrique, coaut. \ Gutiérrez Lara, Abelardo Anibal, coaut.  00102lcc4070a22b22d2007-01-25l0o338.972 C171Sp01 003175r2023-07-20w2012-06-24yLB  c57723d57723