01020nam a2200301 i 450099100094851970753620020507180416.0930604s1990 uk ||| | eng 0198535538b10779899-39ule_instLE01304740ExLDip.to Matematicaeng514.3AMS 57NAMS 57N13Donaldson, S. K.52791The geometry of four-manifolds /S. K. Donaldson, P. B. KronheimerOxford :Oxford Univ. Press,1990440 p. ;24 cm.Oxford mathematical monographsTopology of Four-manifoldsKronheimer, P. B..b1077989923-02-1728-06-02991000948519707536LE013 57N DON11 (1990)12013000123677le013-E0.00-l- 03030.i1087930428-06-02Geometry of four-manifolds921845UNISALENTOle01301-01-93ma -enguk 41