/https://covers.openlibrary.org/b/id/12955835-L.jpg)
The first book of time
by
An introduction to time and its measurement, describing the solar year and the calendar year, spring and autumn equinoxes, calendars in history, chronometers, atomic clocks, the earth as a geologic clock, and plant and animal clocks.
- ● 85% match for you
- ● children's books
the long version
An introduction to time and its measurement, describing the solar year and the calendar year, spring and autumn equinoxes, calendars in history, chronometers, atomic clocks, the earth as a geologic clock, and plant and animal clocks.
Margaret's verdict
"An introduction to time and its measurement, describing the solar year and the calendar year, spring and autumn equinoxes, calendars in history, chronometers, atomic clocks, the earth as a geologic …"
highlights
what readers held onto
No highlights yet. Be the first.
discussion
what readers said
No reviews yet. Finish it; tell us what you found.
/https://covers.openlibrary.org/b/id/14527261-L.jpg)
/https://covers.openlibrary.org/b/id/14369947-L.jpg)
/https://covers.openlibrary.org/b/id/8125837-L.jpg)
/https://covers.openlibrary.org/b/id/12919236-L.jpg)
/https://covers.openlibrary.org/b/id/7355968-L.jpg)
/https://covers.openlibrary.org/b/id/14836843-L.jpg)