Koenigliche Sternwarte, Berlin. **E 5140.20 Ver6ffentlichungen. Herausgegeben von Hermann Struve. Band I (Heft 1); -@ @ Hedrl Berlin. Diimmler. 1914.24 (v. Plates. Charts. 30% cm., in 4s. Each Heft is catalogued separately.
[Additions on this card. ]
4
This card was printed at the Boston ee Public Library, April 28, 1915.
K4793 — Astronomy. Period. — Struve, Hermann, ed. 1854-