00798nam0-22002891i-450-990000035830403321000003583FED01000003583(Aleph)000003583FED0100000358320011111d--------km-y0itay50------baitay-------001yyRelaxation spectrometryE. G. Richardson.AmsterdamNorth-Holland publishing company1957VIII, 140 p.ill.23 cmSpettrometria535.84Richardson,Edward Gick1710ITUNINARICAUNIMARCBK99000003583040332113 B 33 0822292FINBCFINBCRelaxation spectrometry105998UNINAING01