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1
American astronomy : community, careers, and power, 1859-1940 /
Published 1997Subjects: “…Astronomy United States History 19th century.…”
Book -
2
The Barnard objects : then and now /
Published 2023Subjects: Full Text (via Springer)
Electronic eBook -
3
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4
American eclipse : a nation's epic race to catch the shadow of the moon and win the glory of the world /
Published 2017Subjects:Book