00526nam a2200193Ia 4500003000900000008004100009020001800050040001600068080001600084100001500100245005000115260004000165300001400205500002600219650002000245650002400265650002300289650002000312IN-BaIIA211028s9999    xx            000 0 eng d  a0-471-94176-X  cIIA Library  a52-355bEME  aEmerson, D 0aInterpreting astronomical spectracD. Emerson  aChichestrabJohn Wiley & Sonsc1996  avi, 461p.  aPhotocopy of Original  aGaseous Nebulae  aPhotoionized Clouds  aRadiative Transfer  aStellar Spectra