Science at work: easy models you can make.
Our rough guess is there are 16,250 words in this book.
At a pace averaging 250 words per minute, this book will take 1 hours and 5 minutes to read. With a half hour per day, this will take 2 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
- Van de Bovenkamp, Valli, illus. - Contributor
Publication
1971 - F. Watts, New York, New York (State)
Language
English
Word Count
16,250 words, Guess
Page Count
65 pages
Identifiers
- Internet Archivescienceatworkeas00simo
- ISBN-100531019721
- ISBN-139780531019726
- Library of Congress Control Number75134660
- OCLC Control Number133282
and 1 more
- Open LibraryOL5220238M
Classifications
- DDC500.2/028
- LCCQC33 .S595
Description
Instructions for making models of such scientific instruments and phenomena as a telescope, altimeter, diving submarine, volcano, and artesian well.
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!