Evolutionary helium and CNO anomalies in the atmospheres and winds of massive hot stars
By: Nolan R. Walborn.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA contractor report -- NASA CR-183254.; Preprint series / Space Telescope Science Institute -- no. 202.; Preprint series (Space Telescope Science Institute) -- no. 202.
Publisher: Space Telescope Science Institute; National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1987
Place of publication: Baltimore, MD; [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Helium.; Stellar winds.; Early stars.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1988] 1 microfiche.