004140000a22001330004500001000700000100004100007101000800048200005100056210004300107215001900150310001100169606002500180710007500205330438  a20220318              pory50          aeng  aContested boundaries and shifting solidarities  aBielefeldd1994cUniversitat Bielefeld  a490 p. d30 cm  aoferta  aRELAÇÕES SOCIAIS  aWorld Congress of Sociology, 13º, Bielefeld, 18 a 23 de Julho de 1994