A new upper limit to the mass of neutral atomic hydrogen in M13
By: S. J. Goldstein
Series: George R. Agassiz preprints; HRAP -- 113; Harvard radio astronomy publications -- 113
Publisher: Harvard College Observatory
Published: 1964
Place of publication: Cambridge, Mass.]
Language: eng
Subjects: Interstellar hydrogen; Atomic hydrogen
Notes: Cover title.

Includes bibliographical references (leaf 5).