%0 Journal Article %A Hiroshi Endo %T On the Ac-contact Bochner Curvature Tensor Field on Almost Cosymplectic Manifolds %J Publications de l'Institut Mathématique %D 1994 %P 102 %V _N_S_56 %N 70 %I mathdoc %U http://geodesic.mathdoc.fr/item/PIM_1994_N_S_56_70_a13/ %G en %F PIM_1994_N_S_56_70_a13