Astronomy
Our rough guess is there are 51,250 words in this book.
At a pace averaging 250 words per minute, this book will take 3 hours and 25 minutes to read. With a half hour per day, this will take 7 days to read.
How long will it take you?
This book will take an estimated to read at a reading speed averaging words per minute. With 30 minutes per day, this will take to read.
Enter your reading speedYou can take one of our WPM reading speed tests to find your reading speed.
Create a free account to track your reading progress, build your reading list, and set reading goals.
Author
Contributions
- Lockwood, Marian, 1899- joint author. - Contributor
Publication
1940 - J. Wiley & sons, inc., New York, New York (State)
Language
English
Word Count
51,250 words, Guess
Page Count
205 pages
Identifiers
- Open LibraryOL6403503M
- OCLC Control Number813563
- Library of Congress Control Number40013497
Classifications
- DDC523
- LCCQB45 .F5
Subjects
Topics
Series Statement
- The sciences; a survey course for colleges, ed. by Gerald Wendt
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!