00831nam0-22003131i-450-9900010467104033210-19-853535-X000104671FED01000104671(Aleph)000104671FED0100010467120000920d1986----km-y0itay50------baengLoop GroupsAndrew Pressley and Graeme SegalOxfordClarendon Press1986Oxford mathematical monographsTeoria dei gruppiPrincipi di simmetria512Pressley,Andrew49921Segal,GraemeITUNINARICAUNIMARCBK99000104671040332110A-20314375FI1FI1Loop groups188291UNINAING01