Dictionary of Nomenclature of Celestial Objects

D
byDUBOUT-CRILLON R.
 Astron. Astrophys., Suppl. Ser., 25, 25-54 (1976)
  HII regions of the Northern Milky Way: medium large field photographic atlas and catalogue.
oTable 1, col(1): numbering 'NNN' not used in SIMBAD
oTable 1, col(2): <Du NN> N=81 among (Nos 1-88).
=E=Catalogue in electronic form as <J/A+AS/25/25/>

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