%0 Journal Article %A David J. Green %A Ian J. Leary %T Chern Classes and Extraspecial Groups. %J Manuscripta mathematica %D 1995 %P 73-84 %V 88 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1995__88_1_156111/ %F MM2_1995__88_1_156111