00580nam a2200181Ia 4500003000900000008004100009040001600050080001600066100002500082245009800107260003200205300000900237650001800246650002300264942000700287999001300294952009100307IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a535.33bBRO  aBrowning, John91738 0aHow to work with the spectroscopecJohn  Browning                                              aLondonbJohn Browningc1878  a66p.  aAstronomy980  aSpectroscope91739  cBK  c806d806  00104070aBANbKODcGENd0000-00-00l0o535.33/ BROp832r2021-11-05w0000-00-00yBK