%0 Journal Article %A Thedore G. Ostrom %T Collineation Groups Whose Order is Prime to the Characteristic. %J Mathematische Zeitschrift %D 1977 %P 59-72 %V 156 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1977__156_172568/ %F MZ_1977__156_172568