00894nam0-22003371i-450-9900014364104033210-8176-4044-4000143641FED01000143641(Aleph)000143641FED0100014364120000920d1999----km-y0itay50------baengAdvances in geometryJ. L. Brylinski, R. Brylinski, V. Nistor...[e altri]BostonBirkhauserc1999ix, 399 p.25 cmProgress in mathematics172GeometriaCongressi516Brylinski,Jean LucITUNINARICAUNIMARCBK990001436410403321C-3-(17216631MA1MA105E1514B1214C40Advances in geometry262174UNINAING01