Progress report on the experiment in background measurement.
Our rough guess is there are 8,750 words in this book.
At a pace averaging 250 words per minute, this book will take 0 hours and 35 minutes to read. With a half hour per day, this will take 1 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
1971 - Organisation for Economic Co-operation and Development, Paris, France
Language
English
Word Count
8,750 words, Guess
Page Count
35 pages
Identifiers
- Library of Congress Control Number74180667
- Open LibraryOL5108236M
Classifications
- DDC628.5/3
- LCCTD883.7.E85 O73 1971
Subjects
Topics
Air quality monitoring stationsAir quality monitoring stations -- Europe
Places
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!