000 00556nam a2200217Ia 4500
003 OSt
005 20220928141431.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a14958
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aB316:25, L0
100 _aWallace Andrew H
_9435625
245 0 _aAlgebraic topology homology and cohomology.
260 _c1970
942 _hB316:25, L0
_cTEXL
_2CC
999 _c817367
_d817367