The unseen world.
Our rough guess is there are 28,250 words in this book.
At a pace averaging 250 words per minute, this book will take 1 hours and 53 minutes to read. With a half hour per day, this will take 4 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
Publication
1962 - Rockefeller Institute Press Oxford U.P, United Kingdom
Language
English
Word Count
28,250 words, Guess
Page Count
113 pages
Identifiers
- Open LibraryOL17300495M
Classifications
- DDC576
Subjects
Other Editions
- The unseen world.
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!