Text of the presentation made on 04 October 2001, at the Pontifícia Universidade Católica de São Paulo, at the occasion of the eleventh State Congress of Sociologists of the State of São Paulo / ASESP.
Text of the presentation made on 04 October 2001, at the Pontifícia Universidade Católica de São Paulo, at the occasion of the eleventh State Congress of Sociologists of the State of São Paulo / ASESP.