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Time to Learn About Measuring Time
Pam Scheunemann
Library Binding (Sandcastle, Jan. 1, 2008)Introduces the concept of time and how it is measured, discussing calendars, different kinds of clocks, and time zones.
I
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Time to Learn About Measuring Time by Pam Scheunemann
Pam Scheunemann
Library Binding (Sandcastle, March 15, 1633)None