How Did We Find Out the Earth Is Round?

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Overview:

Title: How Did We Find Out the Earth Is Round?
Author: Isaac Asimov
Year: 1972
ISBN-10: 0802761216
Publisher: Walker & Co.
Pages: 59
Binding: Hardcover
Type: Non-fiction
Title Reference: How Did We Find Out the Earth Is Round?
Notes: No number line, assumed first printing. Cover credit based on interior image used for cover. Sources:
- archive.org: title, author, date(1972), publisher(Walker and Company), pages(index on 60-63 unnumbered, but page # given in toc), ISBN, illustrator, format, series, LCCN, cover image. From full scan.
- {{OCLC|658069}}: title, author, publisher(Walker), date(1972, i.e. 1973), pages, illustrator, ISBN. Copies(106).