Our work in space.
Our rough guess is there are 36,000 words in this book.
At a pace averaging 250 words per minute, this book will take 2 hours and 24 minutes to read. With a half hour per day, this will take 5 days to read.
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Author
Publication
1964 - Collier-Macmillan, New York, N.Y, United Kingdom
Language
English
Word Count
36,000 words, Guess
Page Count
144 pages
Identifiers
- Open LibraryOL19593706M
Classifications
- DDC629.4
Subjects
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