01013nam0-22003491i-450-99000135466040332110-8176-3828-8000135466FED01000135466(Aleph)000135466FED0100013546620000920d1996----km-y0itay50------baengTopics in GeometryIn memory of Joseph D'AtriEditor Simon GindiKinBoston [MA]Birkhauserc1996xx, 368 p.ill.24 cmProgress in nonlinear differential equations and their applications20Geometria differenzialeCongressiGruppi topologiciCongressi516.36D'Atri,Joseph E.Gindikin,SimonITUNINARICAUNIMARCBK990001354660403321C-17-(2014726MA1MA156-0622-06Topics in Geometry375738UNINAING01