  Let f be a non-invertible holomorphic endomorphism of a projective space and
f^n its iterate of order n. We prove that the pull-back by f^n of a generic (in
the Zariski sense) hypersurface, properly normalized, converge to the Green
current associated to f when n tends to infinity. We also give an analogous
result for the pull-back of positive closed (1,1)-currents.
