%0 Journal Article %A P. Conner %A R. Perlis %A K. Szymiczek %T Wild sets and 2-ranks of class groups %J Acta Arithmetica %D 1997 %P 83-91 %V 79 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-79-1-83-91/ %R 10.4064/aa-79-1-83-91 %G en %F 10_4064_aa_79_1_83_91