Works matching IS 00046337 AND DT 1917 AND VI 204 AND IP 21/22

Results: 4
    1

    Masthead.

    Published in:
    Astronomische Nachrichten, 1917, v. 204, n. 21/22, p. fmi, doi. 10.1002/asna.19172042101
    Publication type:
    Article
    2

    Friedrich Robert Helmert.

    Published in:
    Astronomische Nachrichten, 1917, v. 204, n. 21/22, p. 397, doi. 10.1002/asna.19172042104
    By:
    • Krüger, L.
    Publication type:
    Article
    3
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