Les spectres des nébuleuses gazeuses
By: par P. Swings.
Series: Actualités scientifiques et industrielles,; 241; Exposés d'astronomie stellaire,; 5
Publisher: Hermann & cie
Published: 1935
Place of publication: Paris
Language: fre
Number of pages: 26
Subjects: Nebulae.; Stars -- Spectra.; Ultraviolet radiation.
Notes: "Bibliographie": p. [27]