Pathways to Discovery in Astronomy and Astrophysics for the 2020s
Engineering, and Medicine National Academies of Sciences
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Author and Subject Indexes to Volumes 1-10 Literature 1969-1973
S. Bohme
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Astronomy and Astrophysics Abstracts : Literature 1982, Part 1
S. Bohme
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Astronomy and Astrophysics Abstracts : Literature 1983, Part 2
S. Bohme
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