00862nam0-22003011i-450-9900011221704033210-19-851009-8000112217FED01000112217(Aleph)000112217FED0100011221720000920d1994----km-y0itay50------baengExcitations in Liquid and Solid HeliumHenry R. GlydeOxfordClarendon Press1994Oxford Series on Neutron Scattering in Condensed Matter9SuperconduttivitàFluidi quantici537.623Glyde,Henry R.53945ITUNINARICAUNIMARCBK99000112217040332132A-07620114FI1FI1Excitations in Liquid and Solid Helium337012UNINAING01