00457nam a2200157Ia 4500003000900000008004100009040001600050080001700066100002000083245009800103260002600201300001000227650004100237650000900278650001200287IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a530.1bCHA-2  aChampion, F. C. 0aUniversity physicsbheat, pt. 2cF. C. Champion                                                aLondonbBlackiec1940  a148p.  aAstronomy and astrophysics thesaurus  aHeat  aPhysics