00839nam0-2200301li-450 99000025284020331620180312154739.00025284USA010025284(ALEPH)000025284USA01002528420001109d19------km-y0itay0103----baengUSFunctional analysisMichael Reed, Barry SimonReed,Michael41548Simon,BarrySistema bibliotecario di Ateneo dell' Università di SalernoRICA990000252840203316530.15 REE (1A)0000329BKSCI1989122020001110USA01171520020403USA011633PATRY9020040406USA011618Functional analysis1492414UNISA