UBV-system for a 12 inch telescope
By: by Svein Sivertsen
Series: Report / Institute of Theoretical Astrophysics, Blindern - Oslo -- no. 34; Report (Universitetet i Oslo. Institutt for teoretisk astrofysikk) -- no. 34
Publisher: Universitetsforlaget
Published: 1972
Place of publication: Oslo
Language: eng
Number of pages: 15
Subjects: Reflecting telescopes; Astronomical photometry
Notes: Includes bibliographical references (p. 15).