Dynamical evolution of disk galaxies.
Series: NASA technical report, NASA TR R-343
Publisher: National Aeronautics and Space Administration; [for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.]
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 108
Subjects: Galaxies -- Evolution.
Notes: Includes bibliographical references.
Cover title.