00594nam a2200229Ia 4500001000700000003000400007008004500011010001100056020002200067041001400089100001700103700002400120700002200144700002500166700001600191245007900207260003100286300001100317650001300328650001300341082001000354015601LIB220712b2011        py ||||| |||| 00| 0 spa d  a015601  a978-99967-623-1-4  aEspañol  aCresta, Juan  aLanzilotta, Bibiana  aVazquez, Fabricio  aRuiz Diaz, Francisco  aOns, Alvaro  aParaguay en el mercosur : asimetrias internas y politica comercial externa  bCadep,aAsunción :c2011  a200 p.  aMERCOSUR  aPARAGUAY  a382.9