00490nam a2200157Ia 4500003000900000008004100009040001600050080001600066100001800082245008400100260004300184300001500227650004100242650003000283650001900313IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a539.12bFER  aFermi, Enrico 0aElementary pticlescEnrico Fermi                                                 aNew HavenbYale University Pressc1952  axii, 110p.  aAstronomy and astrophysics thesaurus  aElementary pticle physics  apticle physics