000 00318nam a2200121Ia 4500
008 210901s1966 xx 000 0 eng d
082 _a512 NOR
100 _aNorthcott, D.G.
245 0 _aIntroduction to homologicalalgebra
260 _aLondon
_bCambridge University Press
_c1966
300 _a282p.
942 _2ddc
_cBK
999 _c10636
_d10636