Calendars

By Brian Williams

Explores the history of the calendar as it relates to time-keeping in general, touching on lunar and solar years, almanacs and diaries, time zones and the International Date Line, and famous dates. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 1583402071
• ISBN13: 9781583402078
• Release Date: December 2002
• Publisher: Smart Apple Media
• Length: 32 Pages
• Weight: 0.60 lbs.
• Dimensions: 0.4" x 8.1" x 10.4"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7