Some recent contributions to our knowledge of the sun
Our rough guess is there are 90,000 words in this book.
At a pace averaging 250 words per minute, this book will take 6 hours and 0 minutes to read. With a half hour per day, this will take 12 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.
Publication
1909 - Smithsonian Institution, City of Washington, District of Columbia
Language
English
Word Count
90,000 words, Guess
Page Count
360 pages
Identifiers
- Open LibraryOL61033556M
- OCLC Control Number13088676
Classifications
- LCCQB521 .H16 1909
Alternate Titles
- Smithsonian miscellaneous collections
Subjects
Topics
Places
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!