8 16 th year no 2 february 2007 monthly letter editing supervision valesca casa nova nonnig proofreading coordination roselane vial readers breno camargo serafini rosa maria gomes da fonseca sidonia therezinha hahn calvete and susana kerschner electronic ezequiel dias de oliveira composition diagramming final art cirei pereira silveira denize maciel ieda terezinha koch leal rejane lopes dos santos checking elisabeth alende schimitt hübner printing cassiano osvaldo machado vargas luiz carlos silva fundação economia e estatística siegfried emanuel heuser issn 1517 7246 english translation augusto buchweitz carta conjuntura h fee s with information up to 31 01 07 does not express an official position of the foundation or planing secretary editorialists are responsible for their opinions president adelar fochezatto technical director álvaro antônio louzada garcia administrative nóra angela gundlach kraemer editorial board adalberto alves maia neto marinês zandavali grando roberto wiltgen nucleus data marilene gauer coordinator ana feijó jussara