Thesis (Ph. D.)--University of Michigan, 1916. / "Reprinted from the Publications of the Observatory of the University of Michigan, vol. II."
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/593121095 |
Date | January 1916 |
Creators | Crump, Clifford Charles Cook, |
Publisher | Ann Arbor, University of Michigan, Detroit Observatory, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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