%0 Journal Article %A Hubertus Meiwes %T On Fibrations and nilpotency - some remarks upon two articles by I. M. James. %J Manuscripta mathematica %D 1982 %P 263-270 %V 39 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1982__39_154886/ %F MM2_1982__39_154886