The Region of the Sky between R. A. 3h and 5h 30m and N. Dec. 20 to 35 : (Plate 1.)
Dyson, F. W., Melotte, P. J.Volume:
80
Journal:
Monthly Notices of the Royal Astronomical Society
DOI:
10.1093/mnras/80.1.3
Date:
November, 1919
Fichier:
PDF, 364 KB
1919