%0 Journal Article %A H. Scheerer %T On Rationalized H- and CO-H-Spaces. With an Appendix on Decomposable H- and CO-H-Spaces. %J Manuscripta mathematica %D 1985 %P 63-88 %V 51 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1985__51_155065/ %F MM2_1985__51_155065