01178nam a2200325 i 450099100122301970753620020507185521.0960325s1979 uk ||| | eng 052122845Xb1081775x-39ule_instLE01308931ExLDip.to Matematicaeng512.4AMS 13J25Brumfiel, Gregory W.536382Partially ordered rings and semi-algebraic geometry /Gregory W. BrumfielCambridge :Cambridge University Press,1979280 p. :ill. ;23 cmLondon Mathematical Society lecture note series,0076-0552 ;37Bibliography: p. 273-277.Includes indexCategory theoryCommutative ringsOrdered rings.b1081775x23-02-1728-06-02991001223019707536LE013 13J BRU11 (1979)12013000044439le013-E0.00-l- 00000.i1092448628-06-02Partially ordered rings and semi-algebraic geometry925123UNISALENTOle01301-01-96ma -enguk 01