Description
Middle to Upper Grades
Hardcover
Pages: 32
ISBN: 9780618396689
$13.95
Bruce Koscielniak – There is a time to read and a time to sleep, a time to eat and a time to work. Our lives are governed by time! This book tells how people through the ages have kept and recorded time. Also it tells how the first clocks were made and how they’ve improved over time.
Middle to Upper Grades
Hardcover
Pages: 32
ISBN: 9780618396689
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