000 00328nam a2200133Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aMac Lane, Saunders
245 0 _aHomology
250 _a1st
260 _bSpringer-Verlag
_aBerlin
_c1963
300 _ax,422p p.
942 _c1
999 _c74330
_d74330