Spektral-Durchmusterung der Kapteyn-Eichfelder des Südhimmels.
By: von Friedrich Becker.
Series: Publikationen des Astrophysikalischen Observatoriums zu Potsdam ;; Nr. 90 = Bd. 27, Heft 3; Publikationen des Astrophysikalischen Observatoriums zu Potsdam ;; Bd. 27, Heft 3.
Publisher: Im Verlage des Observatoriums
Published: 1931
Place of publication: Potsdam
Language: ger
Format: Microform
Number of pages: 194
Notes: Microfilm. Washington, D.C. : Library of Congress Preservation Microfilming Program : Available from Library of Congress Photoduplication Service, 1996. 1 microfilm reel ; 35 mm.
Master microform held by: DLC.