Best Bet books are listed below. To retrieve the whole collection, you can search the Library Catalog and / or the Library E-Resources.
Chronique des indiens Guayaki : ce que savent les Aché, chasseurs nomades du Paraguay by 
Paracuaria : die Kunstschätze des Jesuitenstaats in Paraguay by Paraguay : país de ríos eternos = Land of eternal rivers = Ysyrymárõhyp'yvaretã by