000 00289nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a512.55
_bYAN
100 _aYanagihara, Hiroshi
245 _aTheory of hopf algebras attached to group schemes
260 _b1977
_aSpringer-Velag
_c1924
999 _c141883
_d141883