000 00319nam a2200121Ia 4500
008 210901s1970 xx 000 0 eng d
082 _a512 ROT
100 _aRjotman, Joseph J.
245 0 _aNotes on homological algebras
260 _aNew York
_bVan Nostrand Reinhold Company
_c1970
300 _a211p.
942 _2ddc
_cBK
999 _c8187
_d8187