01118nam a2200325 i 450099100073758970753620020507172938.0961128s1970 de ||| | eng b1075040x-39ule_instLE01301536ExLDip.to Matematicaeng512.4AMS 13-02AMS 13-XXAMS 13D99Dobbs, David E.54935Cech cohomological dimensions for commutative rings /David E. DobbsBerlin :Springer-Verlag,1970vi, 176 p. ;26 cmLecture notes in mathematics,0075-8434 ;147Bibliography: p. [172]-174Dimension theoryHomology theoryRings.b1075040x23-02-1728-06-02991000737589707536LE013 13-XX DOB11 (1970)12013000066318le013-E0.00-l- 00000.i1084333428-06-02Cech cohomological dimensions for commutative rings81191UNISALENTOle01301-01-96ma -engde 01