Spectral classification with the international ultraviolet explorer
Subtitle: an atlas of B-type spectra
By: Janet Rountree and George Sonneborn.
Contributors: Sonneborn, George.; National Aeronautics andSpace Administration. Scientific and Technical Information Branch.
Series: NASA reference publication -- 1312
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Branch
Published: 1993
Place of publication: [Washington D.C.]
Language: eng