00496nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001600084100001300100245007400113260003100187300001300218650001900231650001700250650002600267700002100293IN-BaIIA211028s9999    xx            000 0 eng d  a0-408-70553-1  cIIA Library  a535.33bALL  aAllen, G 0aStatistical mechanics and spectroscopycG. Allen and H. O. Pritchard.  aLondonbButterworthsc1974  ax, 140p.  aNASA Thesaurus  aSpectroscopy  aStatistical Mechanics  aPritchard, H. O.