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Astronomy of the 20th century / Otto Struve and Velta Zebergs.
LIBRA QB32 .S8
Available from offsite location
- Format:
- Book
- Author/Creator:
- Struve, Otto, 1897-1963.
- Zebergs, Velta, author.
- Language:
- English
- Subjects (All):
- Astronomy--History.
- Astronomy.
- History.
- Physical Description:
- 544 pages : illustrations ; 24 cm
- Place of Publication:
- New York : Macmillan, [1962]
- OCLC:
- 530345
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